Holocene Volcano List
The Global Volcanism Program database currently contains 1,319 volcanoes with eruptions during the Holocene period (approximately the last 10,000 years). Primary names are sorted below in alphabetical order. Please use the volcano search page to find other names and create a list with synonyms and subfeatures.
Download Holocene Volcano Excel XML
Clicking the Download Holocene Volcano file button will initiate a direct download. Depending on your personal settings, it may save to your local drive or open in your default application. The XML file produces a warning when opening, but will be read properly by Excel; other spreadsheet software may not be compatible. Please cite this as: Global Volcanism Program, 2023. [Database] Volcanoes of the World (v. 5.1.1; 17 Aug 2023). Distributed by Smithsonian Institution, compiled by Venzke, E. https://doi.org/10.5479/si.GVP.VOTW5-2023.5.1
| Name | Subregion | Volcano Type | Evidence |
|---|---|---|---|
| Abu | Honshu | Shield(s) | Eruption Dated |
| Acamarachi | Northern Chile, Bolivia and Argentina | Stratovolcano | Evidence Credible |
| Acatenango | Guatemala | Stratovolcano(es) | Eruption Observed |
| Acigol-Nevsehir | Turkey | Caldera | Eruption Dated |
| Adams | USA (Washington) | Stratovolcano | Eruption Dated |
| Adams Seamount | Pacific Ocean (central) | Lava dome | Eruption Dated |
| Adatarayama | Honshu | Stratovolcano(es) | Eruption Observed |
| Adwa | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Credible |
| Afdera | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Uncertain |
| Agrigan | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Agua | Guatemala | Stratovolcano | Evidence Credible |
| Agua de Pau | Azores | Stratovolcano | Eruption Observed |
| Aguilera | Southern Chile and Argentina | Stratovolcano | Eruption Dated |
| Agung | Lesser Sunda Islands | Stratovolcano | Eruption Observed |
| Ahyi | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Dated |
| Aira | Ryukyu Islands and Kyushu | Caldera | Eruption Observed |
| Akademia Nauk | Kamchatka Peninsula | Stratovolcano(es) | Eruption Observed |
| Akagisan | Honshu | Stratovolcano | Evidence Uncertain |
| Akan | Hokkaido | Caldera | Eruption Observed |
| Akandanayama | Honshu | Stratovolcano | Evidence Credible |
| Akita-Komagatake | Honshu | Stratovolcano(es) | Eruption Observed |
| Akita-Yakeyama | Honshu | Stratovolcano | Eruption Observed |
| Akusekijima | Ryukyu Islands and Kyushu | Stratovolcano(es) | Evidence Uncertain |
| Akutan | Aleutian Islands | Stratovolcano | Eruption Observed |
| Alaid | Kuril Islands | Stratovolcano | Eruption Observed |
| Alamagan | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Dated |
| Alayta | Africa (northeastern) and Red Sea | Shield | Eruption Observed |
| Alcedo | Galapagos Islands | Shield | Eruption Observed |
| Ale Bagu | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Credible |
| Alid | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Credible |
| Aliso | Ecuador | Stratovolcano | Eruption Dated |
| Alligator Lake | Canada | Volcanic field | Evidence Credible |
| Almolonga | Guatemala | Stratovolcano | Eruption Observed |
| Alney-Chashakondzha | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Alu-Dalafilla | Africa (northeastern) and Red Sea | Fissure vent(s) | Eruption Observed |
| Aluto | Africa (northeastern) and Red Sea | Stratovolcano | Eruption Dated |
| Amak | Aleutian Islands | Stratovolcano | Eruption Observed |
| Amasing | Halmahera | Stratovolcano(es) | Evidence Credible |
| Ambae | Vanuatu | Shield | Eruption Observed |
| Ambalatungan Group | Luzon | Compound | Unrest / Holocene |
| Ambang | Sulawesi | Complex | Eruption Observed |
| Ambitle | New Ireland | Stratovolcano | Eruption Dated |
| Ambre-Bobaomby | Indian Ocean (western) | Volcanic field | Evidence Credible |
| Ambrym | Vanuatu | Shield(pyroclastic) | Eruption Observed |
| Amsterdam Island | Indian Ocean (southern) | Stratovolcano | Evidence Credible |
| Amukta | Aleutian Islands | Stratovolcano | Eruption Observed |
| Anatahan | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Andahua-Orcopampa | Peru | Volcanic field | Eruption Dated |
| Andrus | Antarctica and South Sandwich Islands | Shield(s) | Evidence Uncertain |
| Aneityum | Vanuatu | Stratovolcano(es) | Evidence Uncertain |
| Aniakchak | Alaska Peninsula | Caldera | Eruption Observed |
| Ankaizina Field | Indian Ocean (western) | Volcanic field | Evidence Credible |
| Antillanca Volcanic Complex | Central Chile and Argentina | Stratovolcano(es) | Eruption Dated |
| Antisana | Ecuador | Stratovolcano | Eruption Observed |
| Antofagasta Volcanic Field | Northern Chile, Bolivia and Argentina | Volcanic field | Evidence Uncertain |
| Antuco | Central Chile and Argentina | Stratovolcano | Eruption Observed |
| Aogashima | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Apagado | Southern Chile and Argentina | Pyroclastic cone | Eruption Dated |
| Apaneca Range | El Salvador and Honduras | Stratovolcano(es) | Evidence Credible |
| Apastepeque Field | El Salvador and Honduras | Volcanic field | Evidence Credible |
| Apo | Mindanao | Stratovolcano | Unrest / Holocene |
| Apoyeque | Nicaragua | Caldera | Eruption Dated |
| Aracar | Northern Chile, Bolivia and Argentina | Stratovolcano | Evidence Credible |
| Aragats | Western Asia | Stratovolcano | Evidence Credible |
| Aramuaca, Laguna | El Salvador and Honduras | Maar | Evidence Credible |
| Ararat | Turkey | Stratovolcano | Eruption Observed |
| Ardoukoba | Africa (northeastern) and Red Sea | Fissure vent(s) | Eruption Observed |
| Arenal | Costa Rica | Stratovolcano | Eruption Observed |
| Arhab, Harra of | Middle East (southern) | Volcanic field | Eruption Observed |
| Arjuno-Welirang | Java | Stratovolcano | Eruption Observed |
| Arxan-Chaihe | China (eastern) | Volcanic field | Eruption Dated |
| Asacha | Kamchatka Peninsula | Complex | Evidence Credible |
| Asamayama | Honshu | Complex | Eruption Observed |
| Asavyo | Africa (northeastern) and Red Sea | Shield | Evidence Credible |
| Ascension | Atlantic Ocean (central) | Stratovolcano | Eruption Dated |
| Ash Shaam, Harrat | Middle East (western) | Volcanic field | Eruption Observed |
| Ashikule Volcanic Field | China (western) | Volcanic field | Eruption Observed |
| Askja | Iceland (northeastern) | Stratovolcano | Eruption Observed |
| Asosan | Ryukyu Islands and Kyushu | Caldera | Eruption Observed |
| Assab Volcanic Field | Africa (northeastern) and Red Sea | Volcanic field | Evidence Credible |
| Asuncion | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Ata | Ryukyu Islands and Kyushu | Caldera(s) | Eruption Observed |
| Atacazo | Ecuador | Stratovolcano | Eruption Dated |
| Atakor Volcanic Field | Africa (northern) | Volcanic field | Evidence Credible |
| Atitlan | Guatemala | Stratovolcano(es) | Eruption Observed |
| Atka Volcanic Complex | Aleutian Islands | Stratovolcano(es) | Eruption Observed |
| Atlin Volcanic Field | Canada | Pyroclastic cone(s) | Evidence Credible |
| Atlixcos, Los | Mexico | Shield | Evidence Credible |
| Atuel, Caldera del | Central Chile and Argentina | Caldera | Evidence Credible |
| Auckland Volcanic Field | New Zealand | Volcanic field | Eruption Dated |
| Augustine | Alaska (southwestern) | Lava dome(s) | Eruption Observed |
| Auquihuato, Cerro | Peru | Pyroclastic cone | Evidence Uncertain |
| Avachinsky | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Awu | Sangihe Islands | Stratovolcano | Eruption Observed |
| Axial Seamount | Pacific Ocean (northern) | Fissure vent(s) | Eruption Observed |
| Ayelu | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Credible |
| Azas Plateau | Russia (southeastern) | Volcanic field | Evidence Credible |
| Azufral | Colombia | Stratovolcano | Eruption Dated |
| Azul, Cerro | Galapagos Islands | Shield | Eruption Observed |
| Azul, Cerro | Central Chile and Argentina | Stratovolcano | Eruption Observed |
| Azumayama | Honshu | Stratovolcano(es) | Eruption Observed |
| Babuyan Claro | North of Luzon | Stratovolcano(es) | Eruption Observed |
| Bachelor | USA (Oregon) | Stratovolcano | Eruption Dated |
| Bagana | Bougainville and Solomon Islands | Lava cone | Eruption Observed |
| Bakening | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Baker | USA (Washington) | Stratovolcano(es) | Eruption Observed |
| Balbi | Bougainville and Solomon Islands | Stratovolcano | Evidence Credible |
| Balhaf-Bir Ali Volcanic Field | Middle East (southern) | Volcanic field | Evidence Credible |
| Baluan | Admiralty Islands | Stratovolcano | Evidence Uncertain |
| Baluran | Java | Stratovolcano | Evidence Uncertain |
| Balut | Mindanao | Stratovolcano | Unrest / Holocene |
| Bam | Northeast of New Guinea | Stratovolcano | Eruption Observed |
| Bamus | New Britain | Stratovolcano | Eruption Observed |
| Banahaw | Luzon | Complex | Evidence Credible |
| Banda Api | Banda Sea | Caldera | Eruption Observed |
| Bandaisan | Honshu | Stratovolcano | Eruption Observed |
| Banua Wuhu | Sangihe Islands | Complex | Eruption Observed |
| Barcena | Mexico | Pyroclastic cone(s) | Eruption Observed |
| Bardarbunga | Iceland (northeastern) | Stratovolcano | Eruption Observed |
| Barkhatnaya Sopka | Kamchatka Peninsula | Volcanic field | Eruption Dated |
| Barren Island | Andaman Islands | Stratovolcano | Eruption Observed |
| Barrier, The | Africa (eastern) | Shield | Eruption Observed |
| Baru | Panama | Stratovolcano | Eruption Observed |
| Barva | Costa Rica | Complex | Eruption Dated |
| Batur | Lesser Sunda Islands | Caldera | Eruption Observed |
| Bayo Gorbea, Cerro | Northern Chile, Bolivia and Argentina | Complex | Evidence Credible |
| Bayuda Volcanic Field | Africa (northern) | Volcanic field | Eruption Dated |
| Behm Canal-Rudyerd Bay | Alaska (eastern) | Pyroclastic cone(s) | Evidence Uncertain |
| Belknap | USA (Oregon) | Shield(s) | Eruption Dated |
| Berlin | Antarctica and South Sandwich Islands | Shield(s) | Eruption Dated |
| Beru | Africa (northeastern) and Red Sea | Volcanic field | Evidence Credible |
| Berutarubesan [Berutarube] | Kuril Islands | Stratovolcano | Evidence Credible |
| Bezymianny | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Bibinoi | Halmahera | Stratovolcano(es) | Evidence Credible |
| Bilate River Field | Africa (northeastern) and Red Sea | Maar(s) | Unrest / Holocene |
| Biliran | Central Philippines | Compound | Eruption Observed |
| Billy Mitchell | Bougainville and Solomon Islands | Caldera | Eruption Dated |
| Bir Borhut | Middle East (southern) | Volcanic field | Evidence Uncertain |
| Birk, Harrat al | Middle East (southern) | Volcanic field | Evidence Credible |
| Bishoftu Volcanic Field | Africa (northeastern) and Red Sea | Volcanic field | Evidence Credible |
| Black Butte Crater Lava Field | USA (Idaho) | Shield | Eruption Dated |
| Black Peak | Alaska Peninsula | Stratovolcano | Eruption Dated |
| Black Rock Desert | USA (Utah) | Volcanic field | Eruption Dated |
| Blanca, Laguna | Central Chile and Argentina | Volcanic field | Evidence Credible |
| Blancas, Lomas | Central Chile and Argentina | Stratovolcano | Evidence Credible |
| Blanco, Cerro | Northern Chile, Bolivia and Argentina | Caldera | Eruption Dated |
| Bliznetsy | Kamchatka Peninsula | Lava cone | Eruption Dated |
| Blue Lake Crater | USA (Oregon) | Maar | Eruption Dated |
| Blup Blup | Northeast of New Guinea | Stratovolcano | Evidence Credible |
| Bobrof | Aleutian Islands | Stratovolcano | Evidence Uncertain |
| Bogoslof | Aleutian Islands | Stratovolcano | Eruption Observed |
| Boisa | Northeast of New Guinea | Stratovolcano | Evidence Uncertain |
| Bola | New Britain | Stratovolcano | Evidence Credible |
| Bolshoi Semiachik | Kamchatka Peninsula | Stratovolcano(es) | Eruption Dated |
| Bolshoi-Kekuknaysky | Kamchatka Peninsula | Shield(s) | Eruption Dated |
| Boomerang Seamount | Indian Ocean (southern) | Caldera | Eruption Dated |
| Bora Ale | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Credible |
| Bora-Bericha-Tullu Moye | Africa (northeastern) and Red Sea | Pyroclastic cone | Eruption Observed |
| Borawli | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Credible |
| Boset | Africa (northeastern) and Red Sea | Stratovolcano(es) | Evidence Credible |
| Bouvet | Atlantic Ocean (southern) | Shield | Eruption Dated |
| Brava | Cape Verde Islands | Stratovolcano | Evidence Credible |
| Bravo, Cerro | Colombia | Stratovolcano | Eruption Dated |
| Brennisteinsfjoll | Iceland (southwestern) | Crater rows | Eruption Observed |
| Bridge River Cones | Canada | Volcanic field | Evidence Credible |
| Bridgeman Island | Antarctica and South Sandwich Islands | Stratovolcano | Evidence Uncertain |
| Bristol Island | Antarctica and South Sandwich Islands | Stratovolcano | Eruption Observed |
| Brothers | New Zealand | Caldera | Unrest / Holocene |
| Buckle Island | Antarctica and South Sandwich Islands | Stratovolcano | Eruption Observed |
| Bufumbira | Africa (central) | Volcanic field | Evidence Uncertain |
| Buldir | Aleutian Islands | Stratovolcano | Evidence Uncertain |
| Bulusan | Luzon | Stratovolcano(es) | Eruption Observed |
| Bunyaruguru | Africa (central) | Volcanic field | Evidence Credible |
| Burney, Monte | Southern Chile and Argentina | Stratovolcano | Eruption Observed |
| Butajiri-Silti Field | Africa (northeastern) and Red Sea | Volcanic field | Evidence Credible |
| Buyan-Bratan | Lesser Sunda Islands | Caldera | Evidence Credible |
| Buzzard Creek | Alaska (eastern) | Tuff ring(s) | Eruption Dated |
| Cabalían | Central Philippines | Stratovolcano | Eruption Dated |
| Caburgua-Huelemolle | Central Chile and Argentina | Pyroclastic cone(s) | Eruption Dated |
| Cagua | Luzon | Stratovolcano | Eruption Observed |
| Caichinque | Northern Chile, Bolivia and Argentina | Stratovolcano(es) | Evidence Uncertain |
| Calabozos | Central Chile and Argentina | Caldera | Evidence Credible |
| Calatrava Volcanic Field | Western Europe | Volcanic field | Eruption Dated |
| Calbuco | Southern Chile and Argentina | Stratovolcano | Eruption Observed |
| Callaqui | Central Chile and Argentina | Stratovolcano | Eruption Observed |
| Cameroon | Africa (western) | Stratovolcano | Eruption Observed |
| Camiguin | Mindanao | Stratovolcano(es) | Eruption Observed |
| Camiguin de Babuyanes | North of Luzon | Stratovolcano | Eruption Observed |
| Campi Flegrei | Italy | Caldera | Eruption Observed |
| Campi Flegrei del Mar di Sicilia | Italy | Volcanic field | Eruption Observed |
| Candlemas Island | Antarctica and South Sandwich Islands | Stratovolcano | Eruption Observed |
| Carlisle | Aleutian Islands | Stratovolcano | Eruption Observed |
| Carran-Los Venados | Central Chile and Argentina | Pyroclastic cone(s) | Eruption Observed |
| Carrizozo | USA (New Mexico) | Pyroclastic cone(s) | Eruption Dated |
| Casiri, Nevados | Peru | Stratovolcano(es) | Evidence Credible |
| Cay | Southern Chile and Argentina | Stratovolcano | Evidence Uncertain |
| Cayambe | Ecuador | Compound | Eruption Observed |
| Cayley Volcanic Field | Canada | Volcanic field | Evidence Credible |
| Cayutue-La Vigueria | Southern Chile and Argentina | Volcanic field | Eruption Dated |
| Ceboruco | Mexico | Stratovolcano | Eruption Observed |
| Cendres, Ile des | Southeast Asia | Volcanic field | Eruption Observed |
| Central Bismarck Sea | Admiralty Islands | Fissure vent | Eruption Dated |
| Central Island | Africa (eastern) | Tuff cone(s) | Evidence Credible |
| Ch'uga-ryong | Korea | Shield | Evidence Uncertain |
| Chacana | Ecuador | Caldera | Eruption Observed |
| Chachadake [Tiatia] | Kuril Islands | Stratovolcano | Eruption Observed |
| Chachani, Nevado | Peru | Stratovolcano | Evidence Uncertain |
| Chachimbiro | Ecuador | Stratovolcano | Eruption Dated |
| Chagulak | Aleutian Islands | Stratovolcano | Evidence Credible |
| Chaine des Puys | Western Europe | Lava dome(s) | Eruption Dated |
| Chaiten | Southern Chile and Argentina | Caldera | Eruption Observed |
| Changbaishan | China (eastern) | Stratovolcano | Eruption Observed |
| Cherpuk Group | Kamchatka Peninsula | Pyroclastic cone(s) | Eruption Dated |
| Chichinautzin | Mexico | Volcanic field | Eruption Dated |
| Chichon, El | Mexico | Lava dome(s) | Eruption Observed |
| Chiginagak | Alaska Peninsula | Stratovolcano | Eruption Observed |
| Chikurachki | Kuril Islands | Stratovolcano(es) | Eruption Observed |
| Chiles-Cerro Negro | Colombia | Stratovolcano | Evidence Uncertain |
| Chiliques | Northern Chile, Bolivia and Argentina | Stratovolcano | Evidence Uncertain |
| Chillan, Nevados de | Central Chile and Argentina | Stratovolcano | Eruption Observed |
| Chimborazo | Ecuador | Stratovolcano | Eruption Dated |
| Chinameca | El Salvador and Honduras | Stratovolcano | Evidence Credible |
| Chingo | Guatemala | Stratovolcano | Evidence Credible |
| Chiquimula Volcanic Field | Guatemala | Volcanic field | Evidence Credible |
| Chirinkotan | Kuril Islands | Stratovolcano | Eruption Observed |
| Chirippusan [Chirip] | Kuril Islands | Stratovolcano(es) | Eruption Observed |
| Chirpoi | Kuril Islands | Caldera | Eruption Observed |
| Chokaisan | Honshu | Stratovolcano(es) | Eruption Observed |
| Churchill | Alaska (eastern) | Stratovolcano | Eruption Dated |
| Chyulu Hills | Africa (eastern) | Volcanic field | Eruption Dated |
| Ciguatepe, Cerro el | Nicaragua | Stratovolcano | Evidence Uncertain |
| Cinnamon Butte | USA (Oregon) | Pyroclastic cone(s) | Evidence Uncertain |
| Cinotepeque, Cerro | El Salvador and Honduras | Volcanic field | Evidence Credible |
| Ciremai | Java | Stratovolcano | Eruption Observed |
| Clark | New Zealand | Stratovolcano | Unrest / Holocene |
| Clear Lake Volcanic Field | USA (California) | Volcanic field | Evidence Credible |
| Cleft Segment | Pacific Ocean (northern) | Fissure vent(s) | Eruption Observed |
| Cleveland | Aleutian Islands | Stratovolcano | Eruption Observed |
| CoAxial Segment | Pacific Ocean (northern) | Fissure vent(s) | Eruption Observed |
| Coatepeque Caldera | El Salvador and Honduras | Caldera | Evidence Credible |
| Cobb Segment | Pacific Ocean (northern) | Fissure vent(s) | Eruption Dated |
| Cochons, Ile aux | Indian Ocean (southern) | Stratovolcano | Evidence Credible |
| Cofre de Perote | Mexico | Compound | Eruption Dated |
| Colachi | Northern Chile, Bolivia and Argentina | Stratovolcano | Evidence Credible |
| Coleman Seamount | Bougainville and Solomon Islands | Stratovolcano | Evidence Credible |
| Colima | Mexico | Stratovolcano(es) | Eruption Observed |
| Colli Albani | Italy | Caldera | Evidence Uncertain |
| Colo | Sulawesi | Stratovolcano | Eruption Observed |
| Comondu-La Purisima | Mexico | Volcanic field | Evidence Uncertain |
| Concepcion | Nicaragua | Stratovolcano | Eruption Observed |
| Condor, El | Northern Chile, Bolivia and Argentina | Stratovolcano | Evidence Credible |
| Copahue | Central Chile and Argentina | Stratovolcano | Eruption Observed |
| Corbetti | Africa (northeastern) and Red Sea | Caldera | Evidence Credible |
| Corcovado | Southern Chile and Argentina | Stratovolcano | Eruption Dated |
| Cordon de Puntas Negras | Northern Chile, Bolivia and Argentina | Stratovolcano(es) | Evidence Credible |
| Cordon del Azufre | Northern Chile, Bolivia and Argentina | Complex | Evidence Credible |
| Coronado | Mexico | Stratovolcano | Unrest / Holocene |
| Coropuna | Peru | Stratovolcano | Evidence Credible |
| Corrida de Cori Volcanic Field | Northern Chile, Bolivia and Argentina | Stratovolcano | Evidence Uncertain |
| Cosiguina | Nicaragua | Stratovolcano | Eruption Observed |
| Cotopaxi | Ecuador | Stratovolcano | Eruption Observed |
| Crater Basalt Volcanic Field | Southern Chile and Argentina | Volcanic field | Evidence Credible |
| Crater Lake | USA (Oregon) | Caldera | Eruption Dated |
| Craters of the Moon | USA (Idaho) | Pyroclastic cone(s) | Eruption Dated |
| Crow Lagoon | Canada | Pyroclastic cone | Evidence Credible |
| Cuernos de Negros | Central Philippines | Complex | Unrest / Holocene |
| Cuicocha | Ecuador | Caldera | Eruption Dated |
| Cuilapa-Barbarena | Guatemala | Volcanic field | Evidence Credible |
| Cumbal | Colombia | Stratovolcano | Eruption Observed |
| Cumbres, Las | Mexico | Stratovolcano | Eruption Dated |
| Curacoa | Tonga Islands | Complex | Eruption Observed |
| Curtis Island | Kermadec Islands | Stratovolcano | Unrest / Holocene |
| Dabbahu | Africa (northeastern) and Red Sea | Stratovolcano | Eruption Observed |
| Dabbayra | Africa (northeastern) and Red Sea | Shield | Evidence Credible |
| Daikoku | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| Dakataua | New Britain | Caldera | Eruption Dated |
| Dallol | Africa (northeastern) and Red Sea | Explosion crater(s) | Eruption Observed |
| Dama Ali | Africa (northeastern) and Red Sea | Shield | Eruption Observed |
| Damavand | Middle East (western) | Stratovolcano | Eruption Dated |
| Dana | Alaska Peninsula | Stratovolcano | Eruption Dated |
| Dariganga Volcanic Field | Mongolia | Volcanic field | Evidence Credible |
| Darwin | Galapagos Islands | Shield | Eruption Dated |
| Daun, Bukit | Sumatra | Stratovolcano(es) | Unrest / Holocene |
| Davidof | Aleutian Islands | Stratovolcano | Evidence Uncertain |
| Davis Lake | USA (Oregon) | Volcanic field | Eruption Dated |
| Dawson Strait Group | New Guinea and D'Entrecasteaux Islands | Volcanic field | Eruption Dated |
| Deception Island | Antarctica and South Sandwich Islands | Caldera | Eruption Observed |
| Dempo | Sumatra | Stratovolcano(es) | Eruption Observed |
| Denison | Alaska Peninsula | Stratovolcano | Evidence Uncertain |
| Descabezado Grande | Central Chile and Argentina | Stratovolcano(es) | Eruption Observed |
| Devils Garden | USA (Oregon) | Volcanic field | Evidence Uncertain |
| Dhamar, Harras of | Middle East (southern) | Volcanic field | Eruption Observed |
| Diables, Morne aux | West Indies | Lava dome(s) | Evidence Credible |
| Diablotins, Morne | West Indies | Stratovolcano | Evidence Uncertain |
| Diamond Craters | USA (Oregon) | Volcanic field | Eruption Dated |
| Didicas | North of Luzon | Compound | Eruption Observed |
| Dieng Volcanic Complex | Java | Complex | Eruption Observed |
| Diky Greben | Kamchatka Peninsula | Lava dome(s) | Eruption Dated |
| Dofan | Africa (northeastern) and Red Sea | Shield | Evidence Credible |
| Don Joao de Castro Bank | Azores | Shield | Eruption Observed |
| Dona Juana | Colombia | Stratovolcano | Eruption Observed |
| Dotsero | USA (Colorado) | Maar | Eruption Dated |
| Douglas | Alaska Peninsula | Stratovolcano | Evidence Credible |
| Doyo Seamount | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| Dubbi | Africa (northeastern) and Red Sea | Stratovolcano | Eruption Observed |
| Dugong | Tonga Islands | Shield | Evidence Uncertain |
| Dukono | Halmahera | Complex | Eruption Observed |
| Duncan Canal | Alaska (eastern) | Volcanic field | Evidence Credible |
| Durango Volcanic Field | Mexico | Volcanic field | Evidence Credible |
| Dutton | Alaska Peninsula | Stratovolcano | Evidence Credible |
| Dzenzursky | Kamchatka Peninsula | Compound | Evidence Credible |
| East Blanco Depression | Pacific Ocean (northern) | Fissure vent | Unrest / Holocene |
| East Chamo Basin | Africa (northeastern) and Red Sea | Pyroclastic cone(s) | Evidence Credible |
| East Diamante | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| East Gakkel Ridge at 85°E | Arctic Ocean | Fissure vent | Evidence Credible |
| East Ziway | Africa (northeastern) and Red Sea | Fissure vent(s) | Evidence Credible |
| Eastern Gemini Seamount | Pacific Ocean (southwestern) | Stratovolcano | Eruption Observed |
| Ebeko | Kuril Islands | Stratovolcano | Eruption Observed |
| Ebulobo | Lesser Sunda Islands | Stratovolcano | Eruption Observed |
| Eburru, Ol Doinyo | Africa (eastern) | Complex | Evidence Credible |
| Ecuador | Galapagos Islands | Shield | Eruption Dated |
| Edgecumbe | Alaska (eastern) | Volcanic field | Eruption Dated |
| Edziza | Canada | Stratovolcano | Eruption Dated |
| Egon | Lesser Sunda Islands | Stratovolcano | Eruption Observed |
| Ekarma | Kuril Islands | Stratovolcano | Eruption Observed |
| Elbrus | Western Asia | Stratovolcano | Eruption Dated |
| Eldey | Iceland (northeastern) | Fissure vent | Eruption Observed |
| Elmenteita Badlands | Africa (eastern) | Pyroclastic cone(s) | Evidence Credible |
| Elovsky | Kamchatka Peninsula | Shield(s) | Eruption Dated |
| Emmons Lake | Alaska Peninsula | Caldera | Evidence Credible |
| Emuruangogolak | Africa (eastern) | Shield | Eruption Dated |
| Endeavour Segment | Pacific Ocean (northern) | Fissure vent(s) | Eruption Dated |
| Epi | Vanuatu | Stratovolcano(es) | Eruption Observed |
| Erciyes Dagi | Turkey | Stratovolcano | Eruption Dated |
| Erebus | Antarctica and South Sandwich Islands | Stratovolcano | Eruption Observed |
| Erta Ale | Africa (northeastern) and Red Sea | Shield | Eruption Observed |
| Esan | Hokkaido | Lava dome(s) | Eruption Observed |
| Escanaba Segment | Pacific Ocean (northern) | Fissure vent(s) | Eruption Dated |
| Esjufjoll | Iceland (southeastern) | Stratovolcano | Unrest / Holocene |
| Esmeralda Bank | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| Est, Ile de l' | Indian Ocean (southern) | Stratovolcano | Evidence Uncertain |
| Esteli | Nicaragua | Fissure vent(s) | Evidence Uncertain |
| Etna | Italy | Stratovolcano(es) | Eruption Observed |
| Etorofu-Atosanupuri [Atosanupuri] | Kuril Islands | Stratovolcano | Eruption Observed |
| Etorofu-Yakeyama [Grozny Group] | Kuril Islands | Complex | Eruption Observed |
| Eyjafjallajokull | Iceland (southern) | Stratovolcano | Eruption Observed |
| Fagradalsfjall | Iceland (southwestern) | Fissure vent | Eruption Observed |
| Falso Azufre | Northern Chile, Bolivia and Argentina | Complex | Evidence Uncertain |
| Farallon de Pajaros | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Fayal | Azores | Stratovolcano | Eruption Observed |
| Fentale | Africa (northeastern) and Red Sea | Stratovolcano | Eruption Observed |
| Fernandina | Galapagos Islands | Shield | Eruption Observed |
| Fisher | Aleutian Islands | Stratovolcano | Eruption Observed |
| Flores | Guatemala | Volcanic field | Evidence Credible |
| Flores | Azores | Stratovolcano(es) | Eruption Dated |
| Fogo | Cape Verde Islands | Stratovolcano | Eruption Observed |
| Fonuafo'ou | Tonga Islands | Stratovolcano | Eruption Observed |
| Fonualei | Tonga Islands | Stratovolcano | Eruption Observed |
| Forecast Seamount | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| Fort Portal | Africa (central) | Volcanic field | Eruption Dated |
| Fort Selkirk | Canada | Volcanic field | Evidence Uncertain |
| Fournaise, Piton de la | Indian Ocean (western) | Shield | Eruption Observed |
| Fourpeaked | Alaska Peninsula | Stratovolcano | Eruption Observed |
| Fremrinamar | Iceland (northeastern) | Stratovolcano | Eruption Dated |
| Frosty | Alaska Peninsula | Stratovolcano(es) | Evidence Credible |
| Fuego | Guatemala | Stratovolcano(es) | Eruption Observed |
| Fueguino | Southern Chile and Argentina | Lava dome(s) | Eruption Observed |
| Fuerteventura | Canary Islands | Fissure vent(s) | Evidence Credible |
| Fujisan | Honshu | Stratovolcano | Eruption Observed |
| Fukue | Ryukyu Islands and Kyushu | Volcanic field | Eruption Dated |
| Fukujin | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Fukutoku-Oka-no-Ba | Izu, Volcano, and Mariana Islands | Pyroclastic cone | Eruption Observed |
| Furnas | Azores | Stratovolcano | Eruption Observed |
| Fuss Peak | Kuril Islands | Stratovolcano | Eruption Observed |
| Gabillema | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Credible |
| Gada Ale | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Credible |
| Galapagos Rift | Pacific Ocean (eastern) | Fissure vent(s) | Eruption Observed |
| Galeras | Colombia | Complex | Eruption Observed |
| Gallego | Bougainville and Solomon Islands | Volcanic field | Evidence Uncertain |
| Galunggung | Java | Stratovolcano | Eruption Observed |
| Gamalama | Halmahera | Stratovolcano(es) | Eruption Observed |
| Gamchen | Kamchatka Peninsula | Complex | Eruption Dated |
| Gamkonora | Halmahera | Stratovolcano | Eruption Observed |
| Gareloi | Aleutian Islands | Stratovolcano | Eruption Observed |
| Garibaldi | Canada | Stratovolcano | Eruption Dated |
| Garibaldi Lake | Canada | Volcanic field | Evidence Credible |
| Garove | New Britain | Stratovolcano | Evidence Credible |
| Garua Harbour | New Britain | Volcanic field | Evidence Uncertain |
| Gaua | Vanuatu | Stratovolcano | Eruption Observed |
| Gede-Pangrango | Java | Stratovolcano(es) | Eruption Observed |
| Gedemsa | Africa (northeastern) and Red Sea | Caldera | Evidence Credible |
| Genovesa | Galapagos Islands | Shield | Evidence Credible |
| Ghegham Volcanic Ridge | Western Asia | Volcanic field | Eruption Dated |
| Giggenbach | Kermadec Islands | Stratovolcano | Unrest / Holocene |
| Glacier Peak | USA (Washington) | Stratovolcano | Eruption Dated |
| Gloria, La | Mexico | Volcanic field | Evidence Credible |
| Gollu Dag | Turkey | Lava dome | Evidence Uncertain |
| Goodenough | New Guinea and D'Entrecasteaux Islands | Volcanic field | Evidence Credible |
| Gorely | Kamchatka Peninsula | Caldera | Eruption Observed |
| Gorny Institute | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Graciosa | Azores | Stratovolcano | Eruption Dated |
| Gran Canaria | Canary Islands | Fissure vent(s) | Eruption Dated |
| Granada | Nicaragua | Fissure vent(s) | Evidence Credible |
| Great Sitkin | Aleutian Islands | Stratovolcano | Eruption Observed |
| Griggs | Alaska Peninsula | Stratovolcano | Eruption Dated |
| Grille, La | Indian Ocean (western) | Shield | Evidence Credible |
| Grimsnes | Iceland (southwestern) | Volcanic field | Eruption Dated |
| Grimsvotn | Iceland (northeastern) | Caldera | Eruption Observed |
| Groppo | Africa (northeastern) and Red Sea | Volcanic field | Evidence Credible |
| Guadalupe | Mexico | Shield | Evidence Credible |
| Guagua Pichincha | Ecuador | Stratovolcano | Eruption Observed |
| Guallatiri | Northern Chile, Bolivia and Argentina | Stratovolcano | Eruption Observed |
| Guayaques | Northern Chile, Bolivia and Argentina | Lava dome(s) | Evidence Credible |
| Guazapa | El Salvador and Honduras | Stratovolcano | Evidence Uncertain |
| Gufa | Africa (northeastern) and Red Sea | Volcanic field | Evidence Credible |
| Guguan | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Guntur | Java | Complex | Eruption Observed |
| Hachijojima | Izu, Volcano, and Mariana Islands | Stratovolcano(es) | Eruption Observed |
| Hachimantai | Honshu | Stratovolcano | Eruption Dated |
| Hainan Volcanic Field | Southeast Asia | Volcanic field | Eruption Observed |
| Hakkodasan | Honshu | Stratovolcano(es) | Eruption Dated |
| Hakoneyama | Honshu | Complex | Eruption Dated |
| Hakusan | Honshu | Stratovolcano | Eruption Observed |
| Haleakala | Hawaiian Islands | Shield | Eruption Dated |
| Halla | Korea | Shield | Eruption Observed |
| Hanish | Africa (northeastern) and Red Sea | Shield | Evidence Credible |
| Hankow Reef | Northeast of New Guinea | Stratovolcano | Evidence Uncertain |
| Hargy | New Britain | Stratovolcano | Eruption Dated |
| Harunasan | Honshu | Stratovolcano | Eruption Dated |
| Hasan Dagi | Turkey | Stratovolcano | Evidence Credible |
| Havre Seamount | Kermadec Islands | Stratovolcano | Eruption Observed |
| Hayes | Alaska (southwestern) | Stratovolcano | Eruption Dated |
| Haylan, Jabal | Middle East (southern) | Volcanic field | Eruption Dated |
| Hayli Gubbi | Africa (northeastern) and Red Sea | Shield | Evidence Credible |
| Healy | New Zealand | Stratovolcano | Eruption Dated |
| Heard | Indian Ocean (southern) | Stratovolcano | Eruption Observed |
| Heart Peaks | Canada | Shield | Evidence Uncertain |
| Heidarspordar | Iceland (northeastern) | Fissure vent | Eruption Dated |
| Hekla | Iceland (southern) | Stratovolcano | Eruption Observed |
| Helgrindur | Iceland (western) | Volcanic field | Evidence Credible |
| Hell's Half Acre | USA (Idaho) | Shield | Eruption Dated |
| Hengill | Iceland (southwestern) | Crater rows | Eruption Dated |
| Herbert | Aleutian Islands | Stratovolcano | Evidence Credible |
| Hertali | Africa (northeastern) and Red Sea | Fissure vent | Evidence Credible |
| Hierro | Canary Islands | Shield | Eruption Observed |
| Hijiori | Honshu | Caldera | Evidence Credible |
| Hiri | Halmahera | Stratovolcano | Evidence Credible |
| Hitokappu Volcano Group [Bogatyr Ridge] | Kuril Islands | Stratovolcano | Evidence Credible |
| Hiuchigatake | Honshu | Stratovolcano | Eruption Observed |
| Hodson | Antarctica and South Sandwich Islands | Stratovolcano | Evidence Credible |
| Hofsjokull | Iceland (southwestern) | Fissure vent(s) | Evidence Credible |
| Hokkaido-Komagatake | Hokkaido | Stratovolcano | Eruption Observed |
| Hollister Ridge | Pacific Ocean (southern) | Fissure vent | Evidence Uncertain |
| Homa Mountain | Africa (eastern) | Complex | Evidence Credible |
| Home Reef | Tonga Islands | Stratovolcano | Eruption Observed |
| Honggeertu | China (eastern) | Volcanic field | Evidence Uncertain |
| Hood | USA (Oregon) | Stratovolcano | Eruption Observed |
| Hoodoo Mountain | Canada | Pyroclastic cone(s) | Eruption Dated |
| Hornopiren | Southern Chile and Argentina | Stratovolcano | Eruption Dated |
| Hromundartindur | Iceland (southwestern) | Stratovolcano | Evidence Uncertain |
| Hualalai | Hawaiian Islands | Shield | Eruption Observed |
| Huambo | Peru | Volcanic field | Eruption Dated |
| Huanquihue Group | Central Chile and Argentina | Stratovolcano(es) | Eruption Dated |
| Huaynaputina | Peru | Stratovolcano | Eruption Observed |
| Hudson Mountains | Antarctica and South Sandwich Islands | Stratovolcano(es) | Eruption Dated |
| Hudson, Cerro | Southern Chile and Argentina | Stratovolcano | Eruption Observed |
| Huequi | Southern Chile and Argentina | Lava dome(s) | Eruption Observed |
| Huila, Nevado del | Colombia | Stratovolcano | Eruption Observed |
| Hulubelu | Sumatra | Caldera | Unrest / Holocene |
| Hululais | Sumatra | Compound | Unrest / Holocene |
| Humeros, Los | Mexico | Caldera(s) | Eruption Dated |
| Hunga Tonga-Hunga Ha'apai | Tonga Islands | Caldera | Eruption Observed |
| Hunter Island | Pacific Ocean (southwestern) | Stratovolcano | Eruption Observed |
| Hydrographers Range | New Guinea and D'Entrecasteaux Islands | Stratovolcano | Evidence Credible |
| Iamalele | New Guinea and D'Entrecasteaux Islands | Lava dome(s) | Evidence Credible |
| Ibu | Halmahera | Stratovolcano | Eruption Observed |
| Ichinsky | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Igwisi Hills | Africa (eastern) | Pyroclastic cone(s) | Eruption Dated |
| Ijen | Java | Stratovolcano(es) | Eruption Observed |
| Iliamna | Alaska (southwestern) | Stratovolcano | Eruption Observed |
| Iliboleng | Lesser Sunda Islands | Stratovolcano | Eruption Observed |
| Iliinsky | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Ililabalekan | Lesser Sunda Islands | Stratovolcano | Unrest / Holocene |
| Iliniza | Ecuador | Stratovolcano | Evidence Credible |
| Iliwerung | Lesser Sunda Islands | Complex | Eruption Observed |
| Ilopango | El Salvador and Honduras | Caldera | Eruption Observed |
| Imbabura | Ecuador | Compound | Eruption Dated |
| Imuruk Lake | Alaska (western) | Volcanic field | Eruption Dated |
| Incahuasi, Nevado de | Northern Chile, Bolivia and Argentina | Stratovolcano(es) | Evidence Uncertain |
| Indian Heaven | USA (Washington) | Volcanic field | Eruption Dated |
| Infiernillo | Central Chile and Argentina | Volcanic field | Eruption Dated |
| Ingakslugwat Hills | Alaska (western) | Volcanic field | Evidence Credible |
| Inielika | Lesser Sunda Islands | Complex | Eruption Observed |
| Inierie | Lesser Sunda Islands | Stratovolcano | Eruption Dated |
| Io-Torishima | Ryukyu Islands and Kyushu | Complex | Eruption Observed |
| Ioto | Izu, Volcano, and Mariana Islands | Caldera | Eruption Observed |
| Ipala | Guatemala | Stratovolcano | Evidence Credible |
| Iraya | North of Luzon | Stratovolcano | Eruption Observed |
| Irazu | Costa Rica | Stratovolcano | Eruption Observed |
| Iriga | Luzon | Stratovolcano | Evidence Credible |
| Irruputuncu | Northern Chile, Bolivia and Argentina | Stratovolcano | Eruption Observed |
| Isabel, Isla | Mexico | Tuff cone(s) | Evidence Uncertain |
| Isarog | Luzon | Stratovolcano | Eruption Dated |
| Ischia | Italy | Complex | Eruption Observed |
| Iskut-Unuk River Cones | Canada | Pyroclastic cone(s) | Eruption Dated |
| Isluga | Northern Chile, Bolivia and Argentina | Stratovolcano | Eruption Observed |
| Itasy Volcanic Field | Indian Ocean (western) | Volcanic field | Eruption Dated |
| Ithnayn, Harrat | Middle East (southern) | Volcanic field | Evidence Credible |
| Ivao Group | Kuril Islands | Pyroclastic cone(s) | Evidence Credible |
| Iwakisan | Honshu | Stratovolcano | Eruption Observed |
| Iwatesan | Honshu | Complex | Eruption Observed |
| Ixtepeque | Guatemala | Lava dome(s) | Evidence Credible |
| Iya | Lesser Sunda Islands | Stratovolcano | Eruption Observed |
| Iyang-Argapura | Java | Complex | Evidence Credible |
| Izalco | El Salvador and Honduras | Stratovolcano | Eruption Observed |
| Iztaccihuatl | Mexico | Stratovolcano | Evidence Credible |
| Izu-Oshima | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Izu-Tobu | Honshu | Pyroclastic cone(s) | Eruption Observed |
| Izu-Torishima | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Jackson Segment | Pacific Ocean (northern) | Fissure vent(s) | Unrest / Holocene |
| Jailolo | Halmahera | Stratovolcano | Evidence Credible |
| Jan Mayen | Atlantic Ocean (Jan Mayen) | Stratovolcano | Eruption Observed |
| Jaraguay Volcanic Field | Mexico | Volcanic field | Evidence Credible |
| Jefferson | USA (Oregon) | Stratovolcano | Eruption Dated |
| Jingpohu | China (eastern) | Volcanic field | Eruption Dated |
| Jocotitlan | Mexico | Stratovolcano | Eruption Dated |
| Jom-Bolok | Russia (southeastern) | Volcanic field | Eruption Dated |
| Jordan Craters | USA (Oregon) | Volcanic field | Eruption Dated |
| Jumaytepeque | Guatemala | Stratovolcano | Evidence Uncertain |
| Kaba | Sumatra | Stratovolcano | Eruption Observed |
| Kadovar | Northeast of New Guinea | Stratovolcano | Evidence Credible |
| Kagamil | Aleutian Islands | Stratovolcano | Eruption Observed |
| Kaguyak | Alaska Peninsula | Lava dome(s) | Eruption Dated |
| Kaikata Seamount | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| Kaikohe-Bay of Islands | New Zealand | Volcanic field | Eruption Dated |
| Kaitoku Seamount | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Kalatungan | Mindanao | Stratovolcano | Evidence Uncertain |
| Kama'ehuakanaloa | Hawaiian Islands | Shield | Eruption Observed |
| Kambalny | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Kamen | Kamchatka Peninsula | Stratovolcano | Evidence Credible |
| Kana Keoki | Bougainville and Solomon Islands | Stratovolcano | Evidence Credible |
| Kanaga | Aleutian Islands | Stratovolcano | Eruption Observed |
| Kanlaon | Central Philippines | Stratovolcano | Eruption Observed |
| Kao | Tonga Islands | Stratovolcano | Eruption Observed |
| Karaca Dag | Turkey | Shield | Evidence Credible |
| Karang | Java | Stratovolcano | Evidence Uncertain |
| Karangetang | Sangihe Islands | Stratovolcano | Eruption Observed |
| Karapinar Field | Turkey | Volcanic field | Evidence Credible |
| Karisimbi | Africa (central) | Stratovolcano | Eruption Dated |
| Karkar | Northeast of New Guinea | Stratovolcano | Eruption Observed |
| Karpinsky Group | Kuril Islands | Complex | Eruption Observed |
| Karthala | Indian Ocean (western) | Shield | Eruption Observed |
| Karymsky | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Kasatochi | Aleutian Islands | Stratovolcano | Eruption Observed |
| Kasuga 1 | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Kasuga 2 | Izu, Volcano, and Mariana Islands | Stratovolcano | Evidence Credible |
| Katla | Iceland (southern) | Fissure vent(s) | Eruption Observed |
| Katmai | Alaska Peninsula | Stratovolcano | Eruption Observed |
| Katunga | Africa (central) | Volcanic field | Evidence Credible |
| Katwe-Kikorongo | Africa (central) | Volcanic field | Evidence Credible |
| Kavachi | Bougainville and Solomon Islands | Stratovolcano | Eruption Observed |
| Kawi-Butak | Java | Stratovolcano(es) | Evidence Credible |
| Kazbek | Western Asia | Stratovolcano | Eruption Dated |
| Kelimutu | Lesser Sunda Islands | Complex | Eruption Observed |
| Kelud | Java | Stratovolcano | Eruption Observed |
| Keluo Group | China (eastern) | Volcanic field | Evidence Credible |
| Kendang | Java | Stratovolcano | Evidence Credible |
| Kerguelen Islands | Indian Ocean (southern) | Stratovolcano(es) | Evidence Uncertain |
| Kerinci | Sumatra | Stratovolcano | Eruption Observed |
| Ketoi | Kuril Islands | Stratovolcano | Eruption Observed |
| Khangar | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Khanuy Gol | Mongolia | Volcanic field | Evidence Credible |
| Kharimkotan | Kuril Islands | Stratovolcano | Eruption Observed |
| Khaybar, Harrat | Middle East (southern) | Volcanic field | Eruption Observed |
| Khodutka | Kamchatka Peninsula | Stratovolcano(es) | Eruption Dated |
| Kialagvik | Alaska Peninsula | Stratovolcano | Evidence Credible |
| Kick 'em Jenny | West Indies | Complex | Eruption Observed |
| Kie Besi | Halmahera | Stratovolcano | Eruption Observed |
| Kikai | Ryukyu Islands and Kyushu | Caldera | Eruption Observed |
| Kikhpinych | Kamchatka Peninsula | Stratovolcano(es) | Eruption Dated |
| Kilauea | Hawaiian Islands | Shield | Eruption Observed |
| Kimsachata-Oroscocha | Peru | Lava dome | Eruption Dated |
| Kinenin | Kamchatka Peninsula | Maar | Eruption Dated |
| Kirishimayama | Ryukyu Islands and Kyushu | Shield | Eruption Observed |
| Kishb, Harrat | Middle East (southern) | Volcanic field | Evidence Credible |
| Kiska | Aleutian Islands | Stratovolcano | Eruption Observed |
| Kita-Bayonnaise | Izu, Volcano, and Mariana Islands | Caldera | Evidence Uncertain |
| Kita-Fukutokutai | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Kita-Ioto | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Kizimen | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Klabat | Sulawesi | Stratovolcano | Unrest / Holocene |
| Klyuchevskoy | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Kolbeinsey Ridge | North of Iceland | Fissure vent | Eruption Observed |
| Kolokol Group | Kuril Islands | Stratovolcano | Eruption Observed |
| Komarov | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Kone | Africa (northeastern) and Red Sea | Caldera(s) | Eruption Observed |
| Koniuji | Aleutian Islands | Stratovolcano | Eruption Dated |
| Korath Range | Africa (northeastern) and Red Sea | Tuff cone(s) | Evidence Uncertain |
| Koro | Fiji Islands | Pyroclastic cone(s) | Evidence Uncertain |
| Korosi | Africa (eastern) | Shield | Evidence Credible |
| Koryaksky | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Koshelev | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Kostakan | Kamchatka Peninsula | Pyroclastic cone(s) | Eruption Dated |
| Koussi, Emi | Africa (northern) | Shield(pyroclastic) | Evidence Credible |
| Kozushima | Izu, Volcano, and Mariana Islands | Lava dome(s) | Eruption Observed |
| Krafla | Iceland (northeastern) | Caldera | Eruption Observed |
| Krakatau | Krakatau | Caldera | Eruption Observed |
| Krasheninnikov | Kamchatka Peninsula | Caldera | Eruption Dated |
| Kronotsky | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Krummel-Garbuna-Welcker | New Britain | Stratovolcano(es) | Eruption Observed |
| Krysuvik-Trolladyngja | Iceland (southwestern) | Crater rows | Eruption Observed |
| Ksudach | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Kuchinoerabujima | Ryukyu Islands and Kyushu | Stratovolcano(es) | Eruption Observed |
| Kuchinoshima | Ryukyu Islands and Kyushu | Stratovolcano(es) | Eruption Dated |
| Kueishantao | Taiwan | Stratovolcano | Eruption Observed |
| Kujusan | Ryukyu Islands and Kyushu | Stratovolcano(es) | Eruption Observed |
| Kukak | Alaska Peninsula | Stratovolcano | Unrest / Holocene |
| Kula | Turkey | Volcanic field | Evidence Credible |
| Kupreanof | Alaska Peninsula | Stratovolcano | Evidence Uncertain |
| Kurikomayama | Honshu | Stratovolcano | Eruption Observed |
| Kurile Lake | Kamchatka Peninsula | Caldera | Eruption Dated |
| Kurose Hole | Izu, Volcano, and Mariana Islands | Caldera | Evidence Uncertain |
| Kurub | Africa (northeastern) and Red Sea | Shield | Evidence Credible |
| Kusatsu-Shiranesan | Honshu | Stratovolcano(es) | Eruption Observed |
| Kussharo | Hokkaido | Caldera | Eruption Dated |
| Kuttara | Hokkaido | Stratovolcano(es) | Eruption Dated |
| Kutum Volcanic Field | Africa (northern) | Volcanic field | Evidence Uncertain |
| Kuwae | Vanuatu | Caldera | Eruption Observed |
| Kverkfjoll | Iceland (northeastern) | Stratovolcano | Eruption Observed |
| Kyatwa | Africa (central) | Volcanic field | Evidence Uncertain |
| Kyejo | Africa (eastern) | Stratovolcano | Eruption Observed |
| La Palma | Canary Islands | Stratovolcano(es) | Eruption Observed |
| Laguna Caldera | Luzon | Caldera | Unrest / Holocene |
| Lajas, Las | Nicaragua | Shield | Evidence Uncertain |
| Lamington | New Guinea and D'Entrecasteaux Islands | Stratovolcano | Eruption Observed |
| Lamongan | Java | Stratovolcano | Eruption Observed |
| Langila | New Britain | Complex | Eruption Observed |
| Lanin | Central Chile and Argentina | Stratovolcano | Eruption Dated |
| Lanzarote | Canary Islands | Fissure vent(s) | Eruption Observed |
| Lascar | Northern Chile, Bolivia and Argentina | Stratovolcano(es) | Eruption Observed |
| Lassen Volcanic Center | USA (California) | Stratovolcano | Eruption Observed |
| Lastarria | Northern Chile, Bolivia and Argentina | Stratovolcano | Evidence Credible |
| Late | Tonga Islands | Stratovolcano | Eruption Observed |
| Lateiki | Tonga Islands | Stratovolcano | Eruption Observed |
| Lautaro | Southern Chile and Argentina | Stratovolcano | Eruption Observed |
| Lawu | Java | Stratovolcano | Eruption Observed |
| Lengai, Ol Doinyo | Africa (eastern) | Stratovolcano | Eruption Observed |
| Leonard Range | Mindanao | Stratovolcano | Eruption Dated |
| Leroboleng | Lesser Sunda Islands | Complex | Eruption Observed |
| Leskov Island | Antarctica and South Sandwich Islands | Stratovolcano | Unrest / Holocene |
| Level Mountain | Canada | Shield | Evidence Uncertain |
| Lewotobi | Lesser Sunda Islands | Stratovolcano(es) | Eruption Observed |
| Lewotolok | Lesser Sunda Islands | Stratovolcano | Eruption Observed |
| Liado Hayk | Africa (northeastern) and Red Sea | Volcanic field | Evidence Uncertain |
| Liamuiga | West Indies | Stratovolcano | Eruption Dated |
| Licancabur | Northern Chile, Bolivia and Argentina | Stratovolcano | Evidence Credible |
| Licto | Ecuador | Pyroclastic cone(s) | Evidence Uncertain |
| Lihir | New Ireland | Compound | Evidence Credible |
| Lipari | Italy | Stratovolcano(es) | Eruption Dated |
| Little Sitkin | Aleutian Islands | Stratovolcano | Eruption Observed |
| Ljosufjoll | Iceland (western) | Volcanic field | Eruption Dated |
| Llaima | Central Chile and Argentina | Stratovolcano | Eruption Observed |
| Llullaillaco | Northern Chile, Bolivia and Argentina | Stratovolcano | Eruption Observed |
| Lobster | Tonga Islands | Shield | Evidence Uncertain |
| Lokon-Empung | Sulawesi | Stratovolcano(es) | Eruption Observed |
| Lolo | New Britain | Stratovolcano | Evidence Uncertain |
| Lolobau | New Britain | Caldera | Eruption Observed |
| Loloru | Bougainville and Solomon Islands | Compound | Eruption Dated |
| Long Island | Northeast of New Guinea | Complex | Eruption Observed |
| Longavi, Nevado de | Central Chile and Argentina | Stratovolcano | Eruption Dated |
| Longgang Group | China (eastern) | Volcanic field | Eruption Dated |
| Longonot | Africa (eastern) | Stratovolcano | Eruption Dated |
| Lonquimay | Central Chile and Argentina | Stratovolcano | Eruption Observed |
| Lopevi | Vanuatu | Stratovolcano | Eruption Observed |
| Lubukraya | Sumatra | Stratovolcano | Evidence Uncertain |
| Lunayyir, Harrat | Middle East (southern) | Volcanic field | Eruption Observed |
| Ly Son Group | Southeast Asia | Volcanic field | Evidence Credible |
| Ma Alalta | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Credible |
| Maca | Southern Chile and Argentina | Stratovolcano | Eruption Dated |
| Macauley | Kermadec Islands | Caldera | Eruption Dated |
| Macdonald | Pacific Ocean (central) | Shield | Eruption Observed |
| Machin | Colombia | Stratovolcano | Eruption Dated |
| Madeira | Azores | Shield | Eruption Dated |
| Mageik | Alaska Peninsula | Stratovolcano | Eruption Dated |
| Mahagnao | Central Philippines | Stratovolcano | Unrest / Holocene |
| Mahawu | Sulawesi | Stratovolcano | Eruption Observed |
| Maipo | Central Chile and Argentina | Caldera | Eruption Observed |
| Makaturing | Mindanao | Stratovolcano | Eruption Observed |
| Makushin | Aleutian Islands | Stratovolcano | Eruption Observed |
| Malinche, La | Mexico | Stratovolcano | Eruption Dated |
| Malindang | Mindanao | Stratovolcano | Evidence Credible |
| Malindig | Luzon | Stratovolcano | Evidence Credible |
| Malintang | Sumatra | Stratovolcano | Evidence Credible |
| Mallahle | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Uncertain |
| Malumalu | Samoan and Wallis Islands | Stratovolcano | Evidence Credible |
| Maly Semyachik | Kamchatka Peninsula | Caldera | Eruption Observed |
| Mammoth Mountain | USA (California) | Lava dome(s) | Eruption Dated |
| Managlase Plateau | New Guinea and D'Entrecasteaux Islands | Volcanic field | Evidence Credible |
| Manam | Northeast of New Guinea | Stratovolcano | Eruption Observed |
| Manda Gargori | Africa (northeastern) and Red Sea | Fissure vent(s) | Evidence Credible |
| Manda Hararo | Africa (northeastern) and Red Sea | Shield(s) | Eruption Observed |
| Manda-Inakir | Africa (northeastern) and Red Sea | Fissure vent(s) | Eruption Observed |
| Mandalagan | Central Philippines | Complex | Unrest / Holocene |
| Manuk | Banda Sea | Stratovolcano | Unrest / Holocene |
| Manzaz Volcanic Field | Africa (northern) | Volcanic field | Evidence Credible |
| Marapi | Sumatra | Complex | Eruption Observed |
| Marchena | Galapagos Islands | Shield | Eruption Observed |
| Mare | Halmahera | Stratovolcano | Evidence Credible |
| Marha, Jabal el- | Middle East (southern) | Tuff cone | Evidence Uncertain |
| Mariana Back-Arc Segment at 15.5°N | Izu, Volcano, and Mariana Islands | Fissure vent | Eruption Dated |
| Marion Island | Indian Ocean (southern) | Shield(s) | Eruption Observed |
| Markagunt Plateau | USA (Utah) | Volcanic field | Evidence Credible |
| Marra, Jebel | Africa (northern) | Volcanic field | Eruption Dated |
| Marsabit | Africa (eastern) | Shield | Evidence Uncertain |
| Marsili | Italy | Complex | Eruption Dated |
| Martin | Alaska Peninsula | Stratovolcano | Eruption Dated |
| Maruyama | Hokkaido | Stratovolcano(es) | Eruption Observed |
| Masaraga | Luzon | Stratovolcano | Evidence Credible |
| Masaya | Nicaragua | Caldera | Eruption Observed |
| Mascota Volcanic Field | Mexico | Volcanic field | Evidence Credible |
| Mashu | Hokkaido | Caldera | Eruption Dated |
| Mat Ala | Africa (northeastern) and Red Sea | Shield | Evidence Credible |
| Matthew Island | Pacific Ocean (southwestern) | Stratovolcano | Eruption Observed |
| Matutum | Mindanao | Stratovolcano | Eruption Dated |
| Maug Islands | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| Maule, Laguna del | Central Chile and Argentina | Caldera | Eruption Dated |
| Mauna Kea | Hawaiian Islands | Shield | Eruption Dated |
| Mauna Loa | Hawaiian Islands | Shield | Eruption Observed |
| Mayon | Luzon | Stratovolcano | Eruption Observed |
| Mayor Island | New Zealand | Shield | Eruption Dated |
| Mayotte | Indian Ocean (western) | Shield | Eruption Observed |
| McBride Volcanic Province | Australia | Shield(s) | |
| McDonald Islands | Indian Ocean (southern) | Complex | Eruption Observed |
| Meager | Canada | Complex | Eruption Dated |
| Medicine Lake | USA (California) | Shield | Eruption Dated |
| Mega Volcanic Field | Africa (northeastern) and Red Sea | Volcanic field | Evidence Credible |
| Megata | Honshu | Maar(s) | Eruption Dated |
| Mehetia | Pacific Ocean (central) | Stratovolcano | Evidence Credible |
| Meidob Volcanic Field | Africa (northern) | Volcanic field | Eruption Dated |
| Melbourne | Antarctica and South Sandwich Islands | Stratovolcano | Eruption Dated |
| Melimoyu | Southern Chile and Argentina | Stratovolcano | Eruption Dated |
| Melkassa | Africa (northeastern) and Red Sea | Volcanic field | Evidence Credible |
| Melville | Antarctica and South Sandwich Islands | Stratovolcano | Evidence Uncertain |
| Menengai | Africa (eastern) | Shield | Eruption Dated |
| Mentolat | Southern Chile and Argentina | Stratovolcano | Eruption Observed |
| Merapi | Java | Stratovolcano | Eruption Observed |
| Merbabu | Java | Stratovolcano | Eruption Observed |
| Mere Lava | Vanuatu | Stratovolcano | Evidence Credible |
| Meru | Africa (eastern) | Stratovolcano | Eruption Observed |
| Methana | Greece | Lava dome(s) | Eruption Observed |
| Meullin | Southern Chile and Argentina | Volcanic field | Evidence Credible |
| Michinmahuida | Southern Chile and Argentina | Stratovolcano | Eruption Observed |
| Michoacan-Guanajuato | Mexico | Volcanic field | Eruption Observed |
| Midagahara | Honshu | Stratovolcano | Eruption Observed |
| Mikurajima | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Dated |
| Milbanke Sound Group | Canada | Pyroclastic cone(s) | Evidence Credible |
| Milna | Kuril Islands | Stratovolcano | Eruption Observed |
| Milos | Greece | Stratovolcano(es) | Eruption Dated |
| Minami-Hiyoshi | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Miniques | Northern Chile, Bolivia and Argentina | Stratovolcano(es) | Evidence Uncertain |
| Miravalles | Costa Rica | Stratovolcano | Eruption Observed |
| Misti, El | Peru | Stratovolcano | Eruption Observed |
| Miyakejima | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Mocho-Choshuenco | Central Chile and Argentina | Stratovolcano(es) | Eruption Observed |
| Moekeshiwan [Lvinaya Past] | Kuril Islands | Stratovolcano | Eruption Dated |
| Moffett | Aleutian Islands | Stratovolcano | Eruption Dated |
| Mojanda | Ecuador | Stratovolcano(es) | Evidence Uncertain |
| Mokuyo Seamount | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| Mombacho | Nicaragua | Stratovolcano | Unrest / Holocene |
| Momotombo | Nicaragua | Stratovolcano | Eruption Observed |
| Monaco Bank | Azores | Fissure vent | Eruption Observed |
| Mono Lake Volcanic Field | USA (California) | Volcanic field | Eruption Dated |
| Mono-Inyo Craters | USA (California) | Lava dome(s) | Eruption Dated |
| Monowai | Kermadec Islands | Stratovolcano | Eruption Observed |
| Montagu Island | Antarctica and South Sandwich Islands | Shield | Eruption Observed |
| Morning | Antarctica and South Sandwich Islands | Shield | Evidence Uncertain |
| Moti | Halmahera | Stratovolcano | Evidence Credible |
| Motlav | Vanuatu | Stratovolcano | Evidence Credible |
| Moua Pihaa | Pacific Ocean (central) | Stratovolcano | Eruption Dated |
| Mount Haddington Volcanic Field | Antarctica and South Sandwich Islands | Shield | Evidence Credible |
| Mousa Alli | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Credible |
| Moyorodake [Medvezhia] | Kuril Islands | Stratovolcano | Eruption Observed |
| Moyuta | Guatemala | Stratovolcano | Evidence Credible |
| Muhavura | Africa (central) | Stratovolcano | Evidence Credible |
| Mundua | New Britain | Complex | Evidence Credible |
| Muria | Java | Stratovolcano | Eruption Dated |
| Musuan | Mindanao | Lava dome | Evidence Uncertain |
| Mutnovsky | Kamchatka Peninsula | Complex | Eruption Observed |
| Myojinsho | Izu, Volcano, and Mariana Islands | Caldera | Eruption Observed |
| Myokosan | Honshu | Stratovolcano | Eruption Dated |
| NE Shepherd Islands | Vanuatu | Stratovolcano(es) | Evidence Uncertain |
| NW Eifuku | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| NW Rota-1 | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Nabro | Africa (northeastern) and Red Sea | Stratovolcano | Eruption Observed |
| Nabukelevu | Fiji Islands | Lava dome(s) | Eruption Dated |
| Nakanoshima | Ryukyu Islands and Kyushu | Stratovolcano(es) | Eruption Observed |
| Namarunu | Africa (eastern) | Shield | Eruption Dated |
| Nantaisan | Honshu | Stratovolcano | Eruption Dated |
| Naolinco Volcanic Field | Mexico | Volcanic field | Eruption Dated |
| Narcondum | Andaman Islands | Stratovolcano | Evidence Credible |
| Naruko | Honshu | Caldera | Eruption Observed |
| Nasudake | Honshu | Stratovolcano(es) | Eruption Observed |
| Nazko | Canada | Pyroclastic cone(s) | Eruption Dated |
| Negra, Sierra | Galapagos Islands | Shield | Eruption Observed |
| Negrillar, La | Northern Chile, Bolivia and Argentina | Pyroclastic cone(s) | Evidence Uncertain |
| Negro, Cerro | Nicaragua | Pyroclastic cone(s) | Eruption Observed |
| Nejapa-Miraflores | Nicaragua | Fissure vent(s) | Eruption Dated |
| Nemo Peak | Kuril Islands | Caldera | Eruption Observed |
| Nemrut Dagi | Turkey | Stratovolcano | Eruption Observed |
| Nevada, Sierra | Northern Chile, Bolivia and Argentina | Complex | Evidence Credible |
| Nevis Peak | West Indies | Stratovolcano | Evidence Uncertain |
| Newberry | USA (Oregon) | Shield | Eruption Dated |
| Newer Volcanics Province | Australia | Volcanic field | Eruption Dated |
| Ngozi | Africa (eastern) | Caldera | Eruption Dated |
| Nightingale Island | Atlantic Ocean (southern) | Stratovolcano | Eruption Observed |
| Niigata-Yakeyama | Honshu | Lava dome | Eruption Observed |
| Niijima | Izu, Volcano, and Mariana Islands | Lava dome(s) | Eruption Observed |
| Nikko | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| Nikko-Shiranesan | Honshu | Shield | Eruption Observed |
| Nila | Banda Sea | Stratovolcano | Eruption Observed |
| Niseko | Hokkaido | Stratovolcano(es) | Eruption Dated |
| Nishinoshima | Izu, Volcano, and Mariana Islands | Caldera | Eruption Observed |
| Nisyros | Greece | Stratovolcano | Eruption Observed |
| Niuafo'ou | Tonga Islands | Shield | Eruption Observed |
| Niuatahi | Tonga Islands | Caldera | Unrest / Holocene |
| Norikuradake | Honshu | Stratovolcano(es) | Eruption Dated |
| North Gorda Ridge Segment | Pacific Ocean (northern) | Fissure vent(s) | Eruption Observed |
| North Island | Africa (eastern) | Tuff cone(s) | Evidence Credible |
| North Vate | Vanuatu | Stratovolcano(es) | Evidence Credible |
| Northern EPR at 10.7°N | Pacific Ocean (eastern) | Fissure vent(s) | Eruption Observed |
| Northern EPR at 16°N | Pacific Ocean (eastern) | Fissure vent(s) | Eruption Dated |
| Northern EPR at 17°N | Pacific Ocean (eastern) | Fissure vent(s) | Eruption Dated |
| Northern EPR at 9.8°N | Pacific Ocean (eastern) | Fissure vent(s) | Eruption Observed |
| Northern Lake Abaya Volcanic Field | Africa (northeastern) and Red Sea | Volcanic field | Evidence Credible |
| Nosy-Be | Indian Ocean (western) | Volcanic field | Evidence Credible |
| Novarupta | Alaska Peninsula | Caldera | Eruption Observed |
| Numazawa | Honshu | Shield | Eruption Dated |
| Nyambeni Hills | Africa (eastern) | Shield | Evidence Credible |
| Nyamulagira | Africa (central) | Shield | Eruption Observed |
| Nyiragongo | Africa (central) | Stratovolcano | Eruption Observed |
| Nylgimelkin | Kamchatka Peninsula | Shield(s) | Eruption Dated |
| Odamoisan [Tebenkov] | Kuril Islands | Stratovolcano | Evidence Uncertain |
| Oddnyjarhnjukur-Langjokull | Iceland (southwestern) | Fissure vent(s) | Eruption Dated |
| Ofu-Olosega | Samoan and Wallis Islands | Shield(s) | Eruption Observed |
| Ojos del Salado, Nevados | Northern Chile, Bolivia and Argentina | Stratovolcano | Eruption Dated |
| Okataina | New Zealand | Lava dome(s) | Eruption Observed |
| Oki-Dogo | Honshu | Shield | Evidence Credible |
| Okmok | Aleutian Islands | Shield | Eruption Observed |
| Oku Volcanic Field | Africa (western) | Volcanic field | Evidence Uncertain |
| Ol Kokwe | Africa (eastern) | Shield | Evidence Credible |
| Olca-Paruma | Northern Chile, Bolivia and Argentina | Stratovolcano(es) | Eruption Observed |
| Olkaria | Africa (eastern) | Pyroclastic cone(s) | Eruption Dated |
| Olkoviy Volcanic Group | Kamchatka Peninsula | Volcanic field | Evidence Credible |
| Olot Volcanic Field | Western Europe | Volcanic field | Evidence Credible |
| Omanago Group | Honshu | Lava dome(s) | Eruption Dated |
| Ontakesan | Honshu | Complex | Eruption Observed |
| Opala | Kamchatka Peninsula | Caldera | Eruption Observed |
| Oraefajokull | Iceland (southeastern) | Stratovolcano | Eruption Observed |
| Orizaba, Pico de | Mexico | Stratovolcano | Eruption Observed |
| Orosi | Costa Rica | Stratovolcano(es) | Evidence Uncertain |
| Oshima-Oshima | Hokkaido | Stratovolcano | Eruption Observed |
| Osorezan | Honshu | Stratovolcano | Eruption Observed |
| Osorno | Southern Chile and Argentina | Stratovolcano | Eruption Observed |
| Ostry | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Pacaya | Guatemala | Complex | Eruption Observed |
| Pagan | Izu, Volcano, and Mariana Islands | Stratovolcano(es) | Eruption Observed |
| Paka | Africa (eastern) | Shield | Eruption Dated |
| Pali-Aike Volcanic Field | Southern Chile and Argentina | Volcanic field | Eruption Dated |
| Palinuro | Italy | Caldera | Eruption Dated |
| Palomo | Central Chile and Argentina | Stratovolcano | Evidence Credible |
| Paluweh | Lesser Sunda Islands | Stratovolcano | Eruption Observed |
| Panarea | Italy | Stratovolcano | Evidence Uncertain |
| Pantelleria | Italy | Shield | Eruption Observed |
| Papandayan | Java | Stratovolcano(es) | Eruption Observed |
| Parinacota | Northern Chile, Bolivia and Argentina | Stratovolcano | Eruption Dated |
| Parker | Mindanao | Stratovolcano | Eruption Observed |
| Patah | Sumatra | Stratovolcano? | Unrest / Holocene |
| Patoc | Luzon | Stratovolcano | Unrest / Holocene |
| Patuha | Java | Stratovolcano | Evidence Credible |
| Paulet | Antarctica and South Sandwich Islands | Pyroclastic cone | Evidence Credible |
| Pavlof | Alaska Peninsula | Stratovolcano | Eruption Observed |
| Pavlof Sister | Alaska Peninsula | Stratovolcano | Evidence Credible |
| Payun Matru | Central Chile and Argentina | Volcanic field | Eruption Dated |
| Peinado | Northern Chile, Bolivia and Argentina | Stratovolcano | Evidence Credible |
| Pelee | West Indies | Stratovolcano | Eruption Observed |
| Penanggungan | Java | Stratovolcano | Evidence Credible |
| Penguin Island | Antarctica and South Sandwich Islands | Stratovolcano | Eruption Observed |
| Perbakti-Gagak | Java | Stratovolcano(es) | Eruption Observed |
| Peuet Sague | Sumatra | Complex | Eruption Observed |
| Pico | Azores | Stratovolcano | Eruption Observed |
| Pico Fracture Zone | Atlantic Ocean (northern) | Fissure vent | Eruption Observed |
| Picos Fissural Volcanic System | Azores | Fissure vent | Eruption Observed |
| Piip | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Pilas, Las | Nicaragua | Complex | Eruption Observed |
| Pinacate | Mexico | Volcanic field | Evidence Credible |
| Pinatubo | Luzon | Stratovolcano | Eruption Observed |
| Pinta | Galapagos Islands | Shield | Eruption Observed |
| Planchon-Peteroa | Central Chile and Argentina | Stratovolcano(es) | Eruption Observed |
| Plat Pays, Morne | West Indies | Stratovolcano | Eruption Dated |
| Platanar | Costa Rica | Stratovolcano(es) | Evidence Credible |
| Pleiades, The | Antarctica and South Sandwich Islands | Stratovolcano | Eruption Dated |
| Plosky | Kamchatka Peninsula | Shield | Evidence Uncertain |
| Poas | Costa Rica | Stratovolcano | Eruption Observed |
| Pocdol Mountains | Luzon | Compound | Unrest / Holocene |
| Popa | Southeast Asia | Stratovolcano | Eruption Dated |
| Popocatepetl | Mexico | Stratovolcano(es) | Eruption Observed |
| Porak | Western Asia | Volcanic field | Eruption Dated |
| Possession, Ile de la | Indian Ocean (southern) | Stratovolcano | Evidence Credible |
| Prestahnukur | Iceland (southwestern) | Fissure vent(s) | Eruption Dated |
| Prevo Peak | Kuril Islands | Stratovolcano | Eruption Observed |
| Prieto, Cerro | Mexico | Lava dome | Evidence Uncertain |
| Prince Edward Island | Indian Ocean (southern) | Shield | Evidence Credible |
| Protector Seamounts | Antarctica and South Sandwich Islands | Volcanic field | Eruption Observed |
| Pular | Northern Chile, Bolivia and Argentina | Stratovolcano(es) | Evidence Uncertain |
| Pulosari | Java | Stratovolcano | Evidence Credible |
| Pululahua | Ecuador | Caldera | Eruption Dated |
| Puntiagudo-Cordon Cenizos | Central Chile and Argentina | Stratovolcano | Eruption Observed |
| Purace | Colombia | Stratovolcano(es) | Eruption Observed |
| Purico Complex | Northern Chile, Bolivia and Argentina | Shield(pyroclastic) | Evidence Credible |
| Putana | Northern Chile, Bolivia and Argentina | Stratovolcano | Eruption Observed |
| Puyehue-Cordon Caulle | Central Chile and Argentina | Stratovolcano | Eruption Observed |
| Puyuhuapi | Southern Chile and Argentina | Pyroclastic cone(s) | Evidence Credible |
| Qualibou | West Indies | Caldera | Eruption Observed |
| Quetrupillan | Central Chile and Argentina | Stratovolcano | Eruption Dated |
| Quill, The | West Indies | Stratovolcano | Eruption Dated |
| Quilotoa | Ecuador | Caldera | Eruption Dated |
| Rabaul | New Britain | Caldera | Eruption Observed |
| Ragang | Mindanao | Stratovolcano | Eruption Observed |
| Rahat, Harrat | Middle East (southern) | Volcanic field | Eruption Observed |
| Raikoke | Kuril Islands | Stratovolcano | Eruption Observed |
| Rainier | USA (Washington) | Stratovolcano | Eruption Dated |
| Rajabasa | Sumatra | Stratovolcano | Unrest / Holocene |
| Rakkibetsudake [Demon] | Kuril Islands | Stratovolcano | Evidence Credible |
| Ranakah | Lesser Sunda Islands | Lava dome(s) | Eruption Observed |
| Ranau | Sumatra | Caldera | Evidence Uncertain |
| Raoul Island | Kermadec Islands | Stratovolcano | Eruption Observed |
| Rapa Nui | Pacific Ocean (Chilean Islands) | Shield(s) | Evidence Credible |
| Rasshua | Kuril Islands | Stratovolcano | Eruption Observed |
| Raung | Java | Stratovolcano | Eruption Observed |
| Rausudake | Hokkaido | Stratovolcano | Eruption Dated |
| Raususan [Mendeleev] | Kuril Islands | Stratovolcano | Eruption Observed |
| Recheschnoi | Aleutian Islands | Stratovolcano | Evidence Credible |
| Reclus | Southern Chile and Argentina | Pyroclastic cone | Eruption Observed |
| Red Hill | USA (New Mexico) | Volcanic field | Eruption Dated |
| Redoubt | Alaska (southwestern) | Stratovolcano | Eruption Observed |
| Resago, Volcan | Central Chile and Argentina | Pyroclastic cone | Evidence Credible |
| Reventador | Ecuador | Stratovolcano | Eruption Observed |
| Reykjanes | Iceland (southwestern) | Crater rows | Eruption Observed |
| Rincon de la Vieja | Costa Rica | Complex | Eruption Observed |
| Rinjani | Lesser Sunda Islands | Stratovolcano | Eruption Observed |
| Risco Plateado | Central Chile and Argentina | Stratovolcano | Evidence Uncertain |
| Rishirizan | Hokkaido | Stratovolcano | Eruption Dated |
| Ritter Island | Northeast of New Guinea | Stratovolcano | Eruption Observed |
| Rocard | Pacific Ocean (central) | Cone | Eruption Dated |
| Romanche Fracture Zone | Atlantic Ocean (central) | Fissure vent | Evidence Uncertain |
| Romeral | Colombia | Stratovolcano | Eruption Dated |
| Rota | Nicaragua | Stratovolcano | Evidence Credible |
| Roundtop | Aleutian Islands | Stratovolcano | Eruption Dated |
| Royal Society Range | Antarctica and South Sandwich Islands | Pyroclastic cone(s) | Evidence Uncertain |
| Ruang | Sangihe Islands | Stratovolcano | Eruption Observed |
| Ruapehu | New Zealand | Stratovolcano | Eruption Observed |
| Ruby | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Rudakov | Kuril Islands | Stratovolcano | Evidence Uncertain |
| Ruiz, Nevado del | Colombia | Stratovolcano | Eruption Observed |
| Rumble II West | New Zealand | Stratovolcano | Unrest / Holocene |
| Rumble III | New Zealand | Stratovolcano | Eruption Observed |
| Rumble IV | New Zealand | Stratovolcano | Unrest / Holocene |
| Rumble V | New Zealand | Stratovolcano | Unrest / Holocene |
| Rungwe | Africa (eastern) | Stratovolcano | Eruption Dated |
| Ruruidake [Smirnov] | Kuril Islands | Stratovolcano | Evidence Credible |
| Saba | West Indies | Stratovolcano | Eruption Observed |
| Sabancaya | Peru | Stratovolcano(es) | Eruption Observed |
| Sairecabur | Northern Chile, Bolivia and Argentina | Stratovolcano(es) | Evidence Credible |
| Sakar | Northeast of New Guinea | Stratovolcano | Evidence Uncertain |
| Salak | Java | Stratovolcano | Eruption Observed |
| Salton Buttes | USA (California) | Lava dome(s) | Eruption Dated |
| Samsari Volcanic Center | Western Asia | Lava cone(s) | Evidence Uncertain |
| San Borja Volcanic Field | Mexico | Volcanic field | Evidence Credible |
| San Carlos | Africa (western) | Shield | Evidence Credible |
| San Cristobal | Nicaragua | Stratovolcano | Eruption Observed |
| San Cristobal | Galapagos Islands | Shield | Evidence Credible |
| San Diego | El Salvador and Honduras | Volcanic field | Evidence Credible |
| San Francisco Volcanic Field | USA (Arizona) | Volcanic field | Eruption Dated |
| San Joaquin | Africa (western) | Shield | Evidence Credible |
| San Jose | Central Chile and Argentina | Stratovolcano(es) | Eruption Observed |
| San Luis, Isla | Mexico | Tuff cone | Evidence Credible |
| San Martin | Mexico | Volcanic field | Eruption Observed |
| San Miguel | El Salvador and Honduras | Stratovolcano | Eruption Observed |
| San Pablo Volcanic Field | Luzon | Volcanic field | Eruption Dated |
| San Pedro-Pellado | Central Chile and Argentina | Stratovolcano(es) | Evidence Credible |
| San Salvador | El Salvador and Honduras | Stratovolcano | Eruption Observed |
| San Vicente | El Salvador and Honduras | Stratovolcano | Evidence Credible |
| Sanbesan | Honshu | Stratovolcano | Eruption Dated |
| Sand Mountain Field | USA (Oregon) | Volcanic field | Eruption Dated |
| Sanganguey | Mexico | Stratovolcano | Evidence Credible |
| Sangay | Ecuador | Stratovolcano | Eruption Observed |
| Sangeang Api | Lesser Sunda Islands | Complex | Eruption Observed |
| Sano, Wai | Lesser Sunda Islands | Caldera | Evidence Credible |
| Santa Ana | El Salvador and Honduras | Stratovolcano | Eruption Observed |
| Santa Cruz | Galapagos Islands | Shield | Evidence Credible |
| Santa Isabel | Africa (western) | Shield | Eruption Observed |
| Santa Isabel | Colombia | Shield | Eruption Dated |
| Santa Maria | Guatemala | Stratovolcano | Eruption Observed |
| Santiago | Galapagos Islands | Shield | Eruption Observed |
| Santiago, Cerro | Guatemala | Volcanic field | Evidence Credible |
| Santorini | Greece | Shield(s) | Eruption Observed |
| Sao Jorge | Azores | Fissure vent | Eruption Observed |
| Sara Sara | Peru | Stratovolcano | Evidence Credible |
| Sarigan | Izu, Volcano, and Mariana Islands | Stratovolcano | Evidence Credible |
| Sarik-Gajah | Sumatra | Pyroclastic cone(s) | Evidence Uncertain |
| Sarychev Peak | Kuril Islands | Stratovolcano | Eruption Observed |
| Sashiusudake [Baransky] | Kuril Islands | Stratovolcano | Eruption Observed |
| Saunders | Antarctica and South Sandwich Islands | Stratovolcano | Eruption Observed |
| Savaii | Samoan and Wallis Islands | Shield | Eruption Observed |
| Savo | Bougainville and Solomon Islands | Stratovolcano | Eruption Observed |
| Sawad, Harra Es- | Middle East (southern) | Volcanic field | Eruption Observed |
| Seamount X | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| Sedanka Lava Field | Kamchatka Peninsula | Volcanic field | Eruption Dated |
| Segererua Plateau | Africa (eastern) | Pyroclastic cone(s) | Evidence Credible |
| Seguam | Aleutian Islands | Stratovolcano(es) | Eruption Observed |
| Segula | Aleutian Islands | Stratovolcano | Evidence Credible |
| Sekincau Belirang | Sumatra | Caldera(s) | Unrest / Holocene |
| Semeru | Java | Stratovolcano | Eruption Observed |
| Semisopochnoi | Aleutian Islands | Stratovolcano | Eruption Observed |
| Serdan-Oriental | Mexico | Volcanic field | Evidence Credible |
| Serua | Banda Sea | Stratovolcano | Eruption Observed |
| Sessagara | New Guinea and D'Entrecasteaux Islands | Volcanic field | Evidence Credible |
| Sete Cidades | Azores | Stratovolcano | Eruption Observed |
| Seulawah Agam | Sumatra | Stratovolcano | Eruption Observed |
| Severny | Kamchatka Peninsula | Shield | Eruption Dated |
| Shala | Africa (northeastern) and Red Sea | Caldera | Evidence Credible |
| Shasta | USA (California) | Stratovolcano | Eruption Observed |
| Sheveluch | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Shiga | Honshu | Shield(s) | Evidence Uncertain |
| Shikotsu | Hokkaido | Caldera | Eruption Observed |
| Shiretoko-Iozan | Hokkaido | Stratovolcano | Eruption Observed |
| Shirinki | Kuril Islands | Stratovolcano | Evidence Credible |
| Shishaldin | Aleutian Islands | Stratovolcano | Eruption Observed |
| Shisheika | Kamchatka Peninsula | Lava dome | Eruption Dated |
| Sibualbuali | Sumatra | Stratovolcano | Evidence Uncertain |
| Silali | Africa (eastern) | Shield | Eruption Dated |
| Silay | Central Philippines | Stratovolcano | Unrest / Holocene |
| Silverthrone | Canada | Caldera | Evidence Credible |
| Simbo | Bougainville and Solomon Islands | Stratovolcano(es) | Eruption Dated |
| Sinabung | Sumatra | Stratovolcano | Eruption Observed |
| Sinarka | Kuril Islands | Stratovolcano | Eruption Observed |
| Singkut | Sumatra | Caldera(s) | Eruption Observed |
| Singuil, Cerro | El Salvador and Honduras | Volcanic field | Evidence Credible |
| Sirung | Lesser Sunda Islands | Complex | Eruption Observed |
| Slamet | Java | Stratovolcano | Eruption Observed |
| Snaefell | Iceland (southeastern) | Stratovolcano | Evidence Uncertain |
| Snaefellsjokull | Iceland (western) | Stratovolcano | Eruption Dated |
| Snowy Mountain | Alaska Peninsula | Stratovolcano(es) | Eruption Dated |
| Soche | Ecuador | Stratovolcano | Eruption Dated |
| Socompa | Northern Chile, Bolivia and Argentina | Stratovolcano | Eruption Dated |
| Socorro | Mexico | Shield | Eruption Observed |
| Soda Lakes | USA (Nevada) | Maar(s) | Evidence Credible |
| Sofugan | Izu, Volcano, and Mariana Islands | Stratovolcano | Evidence Uncertain |
| Sollipulli | Central Chile and Argentina | Caldera | Eruption Dated |
| Solo, El | Northern Chile, Bolivia and Argentina | Stratovolcano | Evidence Credible |
| Soputan | Sulawesi | Stratovolcano | Eruption Observed |
| Sorikmarapi | Sumatra | Stratovolcano | Eruption Observed |
| Sork Ale | Africa (northeastern) and Red Sea | Stratovolcano | Evidence Uncertain |
| Sotara | Colombia | Stratovolcano | Evidence Credible |
| Soufriere Guadeloupe | West Indies | Stratovolcano | Eruption Observed |
| Soufriere Hills | West Indies | Stratovolcano | Eruption Observed |
| Soufriere St. Vincent | West Indies | Stratovolcano | Eruption Observed |
| South Island | Africa (eastern) | Stratovolcano | Eruption Observed |
| South Sarigan Seamount | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Observed |
| Southern EPR at 17.5°S (Segment K) | Pacific Ocean (eastern) | Fissure vent(s) | Eruption Observed |
| Southern EPR at 18.2°S (Segment J) | Pacific Ocean (eastern) | Fissure vent(s) | Eruption Dated |
| Southern EPR at 18.5°S (Segment I) | Pacific Ocean (eastern) | Fissure vent(s) | Eruption Dated |
| Southern EPR at 8°S | Pacific Ocean (eastern) | Fissure vent(s) | Eruption Observed |
| Southern Thule | Antarctica and South Sandwich Islands | Stratovolcano(es) | Eruption Observed |
| Spectrum Range | Canada | Shield | Evidence Credible |
| Spokoiny | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Spurr | Alaska (southwestern) | Stratovolcano | Eruption Observed |
| Srednii | Kuril Islands | Stratovolcano | Evidence Credible |
| St. Andrew Strait | Admiralty Islands | Complex | Eruption Observed |
| St. Catherine | West Indies | Stratovolcano | Evidence Credible |
| St. Helens | USA (Washington) | Stratovolcano | Eruption Observed |
| St. Michael | Alaska (western) | Volcanic field | Evidence Credible |
| St. Paul | Indian Ocean (southern) | Stratovolcano | Eruption Observed |
| St. Paul Island | Alaska (western) | Shield | Eruption Dated |
| Steller | Alaska Peninsula | Stratovolcano | Evidence Credible |
| Stepovak Bay Group | Alaska Peninsula | Volcanic field | Evidence Credible |
| Stromboli | Italy | Stratovolcano | Eruption Observed |
| Sturge Island | Antarctica and South Sandwich Islands | Stratovolcano | Evidence Uncertain |
| Submarine Volcano NNE of Iriomotejima | Ryukyu Islands and Kyushu | Stratovolcano | Eruption Observed |
| Suchitan | Guatemala | Stratovolcano(es) | Evidence Credible |
| Suiyo Seamount | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| Sulu Range | New Britain | Stratovolcano(es) | Unrest / Holocene |
| Sumaco | Ecuador | Stratovolcano | Evidence Uncertain |
| Sumbing | Sumatra | Stratovolcano | Eruption Observed |
| Sumbing | Java | Stratovolcano | Eruption Observed |
| Sumisujima | Izu, Volcano, and Mariana Islands | Caldera | Eruption Observed |
| Sundoro | Java | Stratovolcano | Eruption Observed |
| Suoh | Sumatra | Caldera(s) | Eruption Observed |
| Supply Reef | Izu, Volcano, and Mariana Islands | Stratovolcano | Evidence Uncertain |
| Suretamatai | Vanuatu | Complex | Eruption Observed |
| Suswa | Africa (eastern) | Shield | Evidence Credible |
| Suwanosejima | Ryukyu Islands and Kyushu | Stratovolcano(es) | Eruption Observed |
| Ta'u | Samoan and Wallis Islands | Shield | Evidence Credible |
| Taal | Luzon | Caldera | Eruption Observed |
| Taapaca | Northern Chile, Bolivia and Argentina | Complex | Eruption Dated |
| Taburete | El Salvador and Honduras | Stratovolcano | Evidence Uncertain |
| Tacana | Mexico | Stratovolcano | Eruption Observed |
| Tacora | Northern Chile, Bolivia and Argentina | Stratovolcano(es) | Unrest / Holocene |
| Tafahi | Tonga Islands | Stratovolcano | Evidence Uncertain |
| Tafu-Maka | Tonga Islands | Fissure vent | Eruption Observed |
| Tahalra Volcanic Field | Africa (northern) | Volcanic field | Evidence Credible |
| Tahual | Guatemala | Stratovolcano | Evidence Credible |
| Tair, Jebel at | Africa (northeastern) and Red Sea | Stratovolcano | Eruption Observed |
| Taisetsuzan | Hokkaido | Stratovolcano(es) | Eruption Dated |
| Tajumulco | Guatemala | Stratovolcano | Evidence Credible |
| Takaharayama | Honshu | Stratovolcano | Eruption Dated |
| Takahe | Antarctica and South Sandwich Islands | Shield | Eruption Dated |
| Takawangha | Aleutian Islands | Stratovolcano | Eruption Dated |
| Takuan Group | Bougainville and Solomon Islands | Compound | Evidence Credible |
| Talagabodas | Java | Stratovolcano | Unrest / Holocene |
| Talakmau | Sumatra | Complex | Evidence Credible |
| Talang | Sumatra | Stratovolcano | Eruption Observed |
| Tambora | Lesser Sunda Islands | Stratovolcano | Eruption Observed |
| Tampomas | Java | Stratovolcano | Evidence Credible |
| Tana | Aleutian Islands | Stratovolcano(es) | Evidence Credible |
| Tanaga | Aleutian Islands | Stratovolcano(es) | Eruption Observed |
| Tandikat-Singgalang | Sumatra | Stratovolcano(es) | Eruption Observed |
| Tangaroa | New Zealand | Stratovolcano | Unrest / Holocene |
| Tangkoko-Duasudara | Sulawesi | Stratovolcano | Eruption Observed |
| Tangkuban Parahu | Java | Stratovolcano | Eruption Observed |
| Tao-Rusyr Caldera | Kuril Islands | Stratovolcano | Eruption Observed |
| Tara, Batu | Lesser Sunda Islands | Stratovolcano | Eruption Observed |
| Tarakan | Halmahera | Pyroclastic cone(s) | Evidence Credible |
| Taranaki | New Zealand | Stratovolcano | Eruption Observed |
| Taryatu-Chulutu | Mongolia | Volcanic field | Eruption Dated |
| Tat Ali | Africa (northeastern) and Red Sea | Shield | Evidence Credible |
| Tata Sabaya | Northern Chile, Bolivia and Argentina | Stratovolcano | Evidence Credible |
| Tatun Volcanic Group | Taiwan | Lava dome(s) | Eruption Dated |
| Taunshits | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Taupo | New Zealand | Caldera | Eruption Dated |
| Taveuni | Fiji Islands | Shield | Eruption Dated |
| Tavui | New Britain | Caldera | Eruption Dated |
| Teahitia | Pacific Ocean (central) | Shield | Eruption Dated |
| Tecapa | El Salvador and Honduras | Stratovolcano | Evidence Credible |
| Tecuamburro | Guatemala | Stratovolcano | Eruption Dated |
| Telica | Nicaragua | Stratovolcano(es) | Eruption Observed |
| Telomoyo | Java | Stratovolcano | Evidence Credible |
| Telong, Bur ni | Sumatra | Stratovolcano | Eruption Observed |
| Tenchozan | Hokkaido | Crater rows | Eruption Dated |
| Tenduruk Dagi | Turkey | Shield | Eruption Observed |
| Tenerife | Canary Islands | Stratovolcano | Eruption Observed |
| Tengchong | Southeast Asia | Volcanic field | Eruption Dated |
| Tengger Caldera | Java | Stratovolcano(es) | Eruption Observed |
| Tenorio | Costa Rica | Stratovolcano(es) | Evidence Credible |
| Teon | Banda Sea | Stratovolcano | Eruption Observed |
| Tepi | Africa (northeastern) and Red Sea | Shield | Unrest / Holocene |
| Terceira | Azores | Stratovolcano(es) | Eruption Observed |
| Terpuk | Kamchatka Peninsula | Shield | Eruption Dated |
| Theistareykir | Iceland (northeastern) | Shield | Eruption Dated |
| Thordarhyrna | Iceland (southern) | Stratovolcano | Eruption Observed |
| Three Sisters | USA (Oregon) | Complex | Eruption Dated |
| Ticsani | Peru | Lava dome(s) | Eruption Dated |
| Tidore | Halmahera | Stratovolcano | Evidence Credible |
| Tigalalu | Halmahera | Stratovolcano | Evidence Credible |
| Tigre, El | El Salvador and Honduras | Stratovolcano | Evidence Credible |
| Tigre, Isla del | El Salvador and Honduras | Stratovolcano | Evidence Credible |
| Tilocalar | Northern Chile, Bolivia and Argentina | Lava cone(es) | Evidence Uncertain |
| Tinakula | Santa Cruz Islands | Stratovolcano | Eruption Observed |
| Tindfjallajokull | Iceland (southern) | Stratovolcano | Evidence Uncertain |
| Tinguiririca | Central Chile and Argentina | Stratovolcano | Eruption Observed |
| Tipas | Northern Chile, Bolivia and Argentina | Complex | Evidence Credible |
| Titila | Kamchatka Peninsula | Shield(s) | Eruption Dated |
| Tjornes Fracture Zone | Iceland (northeastern) | Fissure vent | Eruption Observed |
| Tlevak Strait-Suemez Island | Alaska (eastern) | Volcanic field | Evidence Credible |
| Toba | Sumatra | Caldera | Evidence Credible |
| Tobaru | Halmahera | Stratovolcano | Evidence Credible |
| Todoko-Ranu | Halmahera | Caldera(s) | Evidence Credible |
| Todra Volcanic Field | Africa (northern) | Volcanic field | Evidence Credible |
| Tofua | Tonga Islands | Caldera | Eruption Observed |
| Toh, Tarso | Africa (northern) | Volcanic field | Evidence Credible |
| Tokachidake | Hokkaido | Stratovolcano(es) | Eruption Observed |
| Tolbachik | Kamchatka Peninsula | Shield | Eruption Observed |
| Tolhuaca | Central Chile and Argentina | Stratovolcano | Evidence Credible |
| Tolima, Nevado del | Colombia | Stratovolcano | Eruption Observed |
| Toliman | Guatemala | Stratovolcano(es) | Evidence Credible |
| Tolmachev Dol | Kamchatka Peninsula | Pyroclastic cone(s) | Eruption Dated |
| Toluca, Nevado de | Mexico | Stratovolcano | Eruption Dated |
| Tomariyama [Golovnin] | Kuril Islands | Caldera | Eruption Observed |
| Tombel Graben | Africa (western) | Volcanic field | Evidence Credible |
| Tongariro | New Zealand | Stratovolcano(es) | Eruption Observed |
| Torfajokull | Iceland (southern) | Stratovolcano | Eruption Observed |
| Tortuga, Isla | Mexico | Shield | Evidence Credible |
| Toshima | Izu, Volcano, and Mariana Islands | Stratovolcano | Eruption Dated |
| Tousside, Tarso | Africa (northern) | Stratovolcano | Evidence Credible |
| Towada | Honshu | Caldera | Eruption Observed |
| Toya | Hokkaido | Stratovolcano | Eruption Observed |
| Traitor's Head | Vanuatu | Stratovolcano | Eruption Observed |
| Tri Sestry | Kuril Islands | Stratovolcano | Evidence Uncertain |
| Trident | Alaska Peninsula | Stratovolcano | Eruption Observed |
| Tristan da Cunha | Atlantic Ocean (southern) | Shield | Eruption Observed |
| Trois Pitons, Morne | West Indies | Complex | Eruption Dated |
| Tromen Volcanic Plateau | Central Chile and Argentina | Stratovolcano(es) | Eruption Observed |
| Tronador | Southern Chile and Argentina | Stratovolcano | Evidence Uncertain |
| Tseax River Cone | Canada | Pyroclastic cone | Eruption Dated |
| Tskhouk-Karckar | Western Asia | Pyroclastic cone(s) | Eruption Dated |
| Tujle, Cerro | Northern Chile, Bolivia and Argentina | Maar | Evidence Credible |
| Tungnafellsjokull | Iceland (northeastern) | Stratovolcano | Evidence Credible |
| Tungurahua | Ecuador | Stratovolcano | Eruption Observed |
| Tunkin Depression | Russia (southeastern) | Volcanic field | Evidence Uncertain |
| Tupungatito | Central Chile and Argentina | Stratovolcano | Eruption Observed |
| Turrialba | Costa Rica | Stratovolcano | Eruption Observed |
| Tutuila | Samoan and Wallis Islands | Tuff cone(s) | Eruption Dated |
| Tutupaca | Peru | Stratovolcano(es) | Eruption Observed |
| Tuya Volcanic Field | Canada | Volcanic field | Evidence Credible |
| Tuzgle | Northern Chile, Bolivia and Argentina | Stratovolcano | Evidence Uncertain |
| Ubehebe Craters | USA (California) | Maar(s) | Eruption Dated |
| Ubinas | Peru | Stratovolcano | Eruption Observed |
| Udina | Kamchatka Peninsula | Stratovolcano(es) | Evidence Credible |
| Udintsev Transform | Pacific Ocean (southern) | Fissure vent | Evidence Uncertain |
| Udokan Plateau | Russia (southeastern) | Volcanic field | Eruption Dated |
| Ugashik-Peulik | Alaska Peninsula | Stratovolcano | Eruption Observed |
| Uinkaret Field | USA (Arizona) | Volcanic field | Eruption Dated |
| Ukinrek Maars | Alaska Peninsula | Maar(s) | Eruption Observed |
| Ulawun | New Britain | Stratovolcano | Eruption Observed |
| Uliaga | Aleutian Islands | Stratovolcano | Evidence Credible |
| Ulreung | Korea | Stratovolcano | Eruption Dated |
| Umboi | Northeast of New Guinea | Complex | Evidence Credible |
| Ungaran | Java | Stratovolcano | Evidence Credible |
| Unnamed | Africa (northeastern) and Red Sea | Fissure vent(s) | Evidence Credible |
| Unnamed | Tonga Islands | Stratovolcano | Unrest / Holocene |
| Unnamed | Tonga Islands | Stratovolcano | Evidence Credible |
| Unnamed | Tonga Islands | Stratovolcano | Eruption Observed |
| Unnamed | Tonga Islands | Stratovolcano | Eruption Observed |
| Unnamed | Tonga Islands | Stratovolcano | Eruption Observed |
| Unnamed | Bougainville and Solomon Islands | Stratovolcano | Evidence Credible |
| Unnamed | North of Luzon | Stratovolcano | Eruption Observed |
| Unnamed | Kuril Islands | Stratovolcano | Evidence Uncertain |
| Unnamed | Kuril Islands | Stratovolcano | Eruption Dated |
| Unnamed | Alaska Peninsula | Lava dome | Evidence Credible |
| Unnamed | Northern Chile, Bolivia and Argentina | Pyroclastic cone | Evidence Credible |
| Unnamed | Antarctica and South Sandwich Islands | Caldera | Evidence Uncertain |
| Unzendake | Ryukyu Islands and Kyushu | Complex | Eruption Observed |
| Upolu | Samoan and Wallis Islands | Shield | Evidence Credible |
| Uratman | Kuril Islands | Stratovolcano | Evidence Credible |
| Ushishur | Kuril Islands | Caldera | Eruption Observed |
| Ushkovsky | Kamchatka Peninsula | Compound | Eruption Observed |
| Usulutan | El Salvador and Honduras | Stratovolcano | Evidence Credible |
| Uzon | Kamchatka Peninsula | Caldera(s) | Eruption Dated |
| Vailulu'u | Samoan and Wallis Islands | Shield | Eruption Observed |
| Vaiyots-Sar | Western Asia | Pyroclastic cone(s) | Eruption Dated |
| Vakinankaratra | Indian Ocean (western) | Volcanic field | Evidence Credible |
| Valle, El | Panama | Stratovolcano | Evidence Uncertain |
| Veer | Kamchatka Peninsula | Pyroclastic cone(s) | Eruption Dated |
| Veniaminof | Alaska Peninsula | Stratovolcano | Eruption Observed |
| Vernadskii Ridge | Kuril Islands | Pyroclastic cone(s) | Evidence Credible |
| Vestmannaeyjar | Iceland (southern) | Fissure vent(s) | Eruption Observed |
| Vesuvius | Italy | Stratovolcano | Eruption Observed |
| Victory | New Guinea and D'Entrecasteaux Islands | Stratovolcano | Eruption Observed |
| Villarrica | Central Chile and Argentina | Stratovolcano | Eruption Observed |
| Vilyuchinsky | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Visoke | Africa (central) | Stratovolcano | Eruption Observed |
| Visokiy | Kamchatka Peninsula | Stratovolcano | Evidence Credible |
| Vitim Volcanic Field | Russia (southeastern) | Volcanic field | Evidence Credible |
| Voon, Tarso | Africa (northern) | Stratovolcano | Unrest / Holocene |
| Voyampolsky | Kamchatka Peninsula | Shield(s) | Evidence Uncertain |
| Vsevidof | Aleutian Islands | Stratovolcano | Eruption Observed |
| Vulcano | Italy | Stratovolcano(es) | Eruption Observed |
| Vysoky | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Waiowa | New Guinea and D'Entrecasteaux Islands | Pyroclastic cone | Eruption Observed |
| Walvis Ridge at 33°S | Atlantic Ocean (central) | Cone | Eruption Observed |
| Wapi Lava Field | USA (Idaho) | Shield | Eruption Dated |
| Washiba-Kumonotaira | Honshu | Shield(s) | Evidence Credible |
| Watt, Morne | West Indies | Stratovolcano(es) | Eruption Observed |
| Wells Gray-Clearwater | Canada | Volcanic field | Eruption Dated |
| West Crater | USA (Washington) | Volcanic field | Eruption Dated |
| West Eifel Volcanic Field | Western Europe | Volcanic field | Eruption Dated |
| West Mata | Tonga Islands | Fissure vent(s) | Eruption Observed |
| West Valley Segment | Pacific Ocean (northern) | Fissure vent | Unrest / Holocene |
| Westdahl | Aleutian Islands | Stratovolcano? | Eruption Observed |
| Whakaari/White Island | New Zealand | Stratovolcano(es) | Eruption Observed |
| Wilis | Java | Stratovolcano | Evidence Credible |
| Witori | New Britain | Caldera | Eruption Observed |
| Wolf | Galapagos Islands | Shield | Eruption Observed |
| Wrangell | Alaska (eastern) | Shield | Eruption Observed |
| Wright | Kermadec Islands | Stratovolcano(es) | Unrest / Holocene |
| Wudalianchi | China (eastern) | Volcanic field | Eruption Observed |
| Wurlali | Banda Sea | Stratovolcano | Eruption Observed |
| Yakedake | Honshu | Stratovolcano(es) | Eruption Observed |
| Yali | Greece | Lava dome(s) | Evidence Credible |
| Yangudi | Africa (northeastern) and Red Sea | Complex | Evidence Credible |
| Yantarni | Alaska Peninsula | Stratovolcano | Eruption Dated |
| Yanteles | Southern Chile and Argentina | Stratovolcano(es) | Eruption Dated |
| Yar, Jabal | Middle East (southern) | Volcanic field | Eruption Observed |
| Yasur | Vanuatu | Stratovolcano | Eruption Observed |
| Yate | Southern Chile and Argentina | Stratovolcano | Eruption Dated |
| Yavinsky | Kamchatka Peninsula | Stratovolcano | Eruption Dated |
| Yojoa, Lago | El Salvador and Honduras | Volcanic field | Eruption Dated |
| Yokoatejima | Ryukyu Islands and Kyushu | Stratovolcano(es) | Eruption Observed |
| Yokodake | Honshu | Stratovolcano(es) | Eruption Dated |
| Yonemaru-Sumiyoshiike | Ryukyu Islands and Kyushu | Maar(s) | Eruption Dated |
| Yoteizan | Hokkaido | Stratovolcano | Eruption Dated |
| Young Island | Antarctica and South Sandwich Islands | Stratovolcano | Evidence Uncertain |
| Yucamane | Peru | Stratovolcano(es) | Eruption Observed |
| Yufu-Tsurumi | Ryukyu Islands and Kyushu | Lava dome(s) | Eruption Observed |
| Yunaska | Aleutian Islands | Shield | Eruption Observed |
| Zacate Grande, Isla | El Salvador and Honduras | Stratovolcano | Evidence Credible |
| Zaozan [Zaosan] | Honshu | Complex | Eruption Observed |
| Zapatera | Nicaragua | Shield | Evidence Credible |
| Zavaritsky | Kamchatka Peninsula | Pyroclastic cone(s) | Eruption Dated |
| Zavaritzki Caldera | Kuril Islands | Caldera | Eruption Observed |
| Zavodovski | Antarctica and South Sandwich Islands | Stratovolcano | Eruption Observed |
| Zealandia Bank | Izu, Volcano, and Mariana Islands | Stratovolcano | Unrest / Holocene |
| Zheltovsky | Kamchatka Peninsula | Stratovolcano | Eruption Observed |
| Zhupanovsky | Kamchatka Peninsula | Compound | Eruption Observed |
| Zimina | Kamchatka Peninsula | Stratovolcano(es) | Evidence Credible |
| Zitacuaro-Valle de Bravo | Mexico | Volcanic field | Eruption Dated |
| Zubair Group | Africa (northeastern) and Red Sea | Shield | Eruption Observed |
| Zukur | Africa (northeastern) and Red Sea | Shield | Evidence Credible |
| Zuni-Bandera | USA (New Mexico) | Volcanic field | Eruption Dated |
