Volcanoes by country

United Kingdom

Volcanoes in United Kingdom

Map, activity and eruption history

The Holocene catalogue of the Smithsonian Global Volcanism Program lists 14 volcanoes in United Kingdom. This page brings together the map, report status, eruption history and the surroundings of every single volcano. None of them currently has a running eruption report.

Earthquakes · United Kingdom
With a current report
None No current eruption report
Volcanoes in the catalogue
14
Documented eruptions
47
Highest volcano
2,060 mTristan da Cunha
Last documented eruption
2026Saunders

Map

Volcano map of United Kingdom

Every volcano in the country with plate boundaries, air traffic within 50 km, airports and nuclear power plants. Earthquakes can be added on top.

Map layers

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Markers show the catalogue position of a volcano, not the extent of a hazard zone. Plate boundaries after Bird (2003), PB2002.

All volcanoes in United Kingdom

Sorted by report status and elevation. Every entry opens the full volcano profile.

Volcano catalogue
  1. Tristan da Cunha No current eruption report
    Type
    Shield volcano
    Elevation
    2,060 m
    Last eruption
    1962
    Eruptions
    2
  2. Montagu Island No current eruption report
    Type
    Shield volcano
    Elevation
    1,370 m
    Last eruption
    2007
    Eruptions
    2
  3. Bristol Island No current eruption report
    Type
    Stratovolcano
    Elevation
    1,100 m
    Last eruption
    2016
    Eruptions
    6
  4. Southern Thule No current eruption report
    Type
    Stratovolcano
    Elevation
    1,075 m
    Last eruption
    1975
    Eruptions
    1
  5. Soufriere Hills No current eruption report
    Type
    Stratovolcano
    Elevation
    915 m
    Last eruption
    2013
    Eruptions
    8
  6. Saunders No current eruption report
    Type
    Stratovolcano
    Elevation
    843 m
    Last eruption
    2026
    Eruptions
    8
  7. Hodson No current eruption report
    Type
    Stratovolcano
    Elevation
    835 m
    Last eruption
    Not available
    Eruptions
    2
  8. Ascension No current eruption report
    Type
    Stratovolcano
    Elevation
    822 m
    Last eruption
    1508
    Eruptions
    3
  9. Zavodovski No current eruption report
    Type
    Stratovolcano
    Elevation
    551 m
    Last eruption
    2016
    Eruptions
    5
  10. Candlemas Island No current eruption report
    Type
    Stratovolcano
    Elevation
    550 m
    Last eruption
    1911
    Eruptions
    4
  11. Nightingale Island No current eruption report
    Type
    Stratovolcano
    Elevation
    365 m
    Last eruption
    2004
    Eruptions
    1
  12. Leskov Island No current eruption report
    Type
    Stratovolcano
    Elevation
    190 m
    Last eruption
    Not available
    Eruptions
  13. Adams Seamount No current eruption report
    Type
    Lava dome
    Elevation
    -39 m
    Last eruption
    50 BCE
    Eruptions
    4
  14. Protector Seamounts No current eruption report
    Type
    Volcanic field
    Elevation
    -55 m
    Last eruption
    1962
    Eruptions
    1

“Last eruption” is a catalogue record, not evidence of activity in progress.

Significant volcanic eruptions in United Kingdom

Eruptions with fatalities, damage or high explosivity from the NOAA NCEI database of significant volcanic eruptions.

  1. 1997 Soufriere Hills VEI 3 22 Deaths
  2. 1997 Soufriere Hills VEI 3 2 Deaths
  3. 2006 Soufriere Hills VEI 3 Tsunami
  4. 2003 Soufriere Hills VEI 3 Tsunami
  5. 1999 Soufriere Hills VEI 3 Tsunami
  6. 1997 Soufriere Hills Tsunami

Explosivity of the documented eruptions

VEI · 38

VEI 0
14
VEI 1
10
VEI 2
10
VEI 3
4
VEI 4
0
VEI 5
0
VEI 6
0

The Volcanic Explosivity Index (VEI) runs from 0 (effusive) to 8 (super-eruptive). Each step stands for roughly ten times the erupted mass.

Eruptions per century

1500–1599
2
1700–1799
1
1800–1899
8
1900–1999
17
2000–2099
8

Documented eruptions since 1500. Earlier centuries are recorded less completely, so a rise also reflects better observation.

Earthquakes near volcanoes – United Kingdom

0 events in the last 30 days within 50 km of a volcano in United Kingdom.

Earthquakes · United Kingdom

No event within 50 km of a volcano in United Kingdom was recorded in the last 30 days.

Spatial proximity does not establish a volcanic origin. Many events in volcanic regions are tectonic.

Tectonic setting and volcano types

What the volcanic landscape of United Kingdom is made of and which tectonic setting it sits in.

Tectonic setting

  • Subduction zone / Oceanic crust (< 15 km)10
  • Rift zone / Oceanic crust (< 15 km)3
  • Intraplate / Oceanic crust (< 15 km)1

Most common volcano types

  • Stratovolcano10
  • Shield volcano2
  • Lava dome1
  • Volcanic field1

Infrastructure within 100 km

Airports with scheduled service and nuclear power plant sites near a volcano in United Kingdom.

Airports 7

  • RAF Ascension Island3.9 km · ASI
  • John A. Osborne Airport8.1 km · MNI
  • V. C. Bird International Airport62.0 km · ANU
  • Vance W. Amory International Airport69.4 km · NEV
  • Maryse Condé International Airport85.5 km · PTP
  • Robert L. Bradshaw International Airport87.2 km · SKB
  • Basse-Terre Baillif Airport91.3 km · BBR

Nuclear power plants 0

No site from the included datasets lies within this radius.

This selection shows geographic proximity, not a hazard zone or confirmed impacts.

Volcanoes in profile – United Kingdom

Short descriptions of the country's best-known volcanoes.

Tristan da Cunha

Shield volcano · 2,060 m · Last eruption: 1962

Tristan da Cunha, colloquially known as Tristan, is a remote group of volcanic islands in the South Atlantic Ocean. It is one of three constituent parts of the British Overseas Territory of Saint Helena, Ascension and Tristan da Cunha, with its own constitution.

Montagu Island

Shield volcano · 1,370 m · Last eruption: 2007

Montagu Island is the largest of the South Sandwich Islands, located in the Scotia Sea off the coast of Antarctica. Almost entirely ice-covered with only sparse rocky outcrops, Montagu consists of a large caldera with a large parasitic cone, Mount Oceanite. Several secondary volcanic cones have formed in the caldera, including Mount Belinda.

Bristol Island

Stratovolcano · 1,100 m · Last eruption: 2016

Bristol Island is an uninhabited island in the South Sandwich Islands, an archipelago in the Southern Ocean. The island is almost entirely surrounded by ice cliffs and largely covered with ice. It features both the oldest rocks of this archipelago and an active volcano that last erupted in 2016.

Southern Thule

Stratovolcano · 1,075 m · Last eruption: 1975

Bellingshausen Island is a small, uninhabited volcanic island in the Southern Thule group of the South Sandwich Islands, in the South Atlantic Ocean. It lies approximately 7.6 kilometres (4.7 mi) northeast of Cook Island and 16 kilometres (9.9 mi) east of Thule Island. The island is a youthful stratovolcano composed of basaltic andesite, rising to 255 metres (837 ft) at Basilisk Peak. Its most recent crater, approximately 150 metres (490 ft) wide and 60 metres (200 ft) deep, formed during an explosive eruption between 1968 and 1984.

Soufriere Hills

Stratovolcano · 915 m · Last eruption: 2013

The Soufrière Hills is an active, complex stratovolcano with many lava domes forming its summit on the Caribbean island of Montserrat, an overseas territory of the United Kingdom. After a long period of dormancy, the Soufrière Hills volcano became active in 1995 and continued to erupt until 2010. Its last eruption was in 2013. Its eruptions have rendered more than half of Montserrat uninhabitable, destroying the capital city, Plymouth, and causing widespread evacuations: about two-thirds of the population have left the island. Chances Peak in the Soufrière Hills was the highest summit on Montserrat until the mid-1990s, but it has since been eclipsed by various rising and falling volcanic domes during the recent volcanic activity.

Saunders

Stratovolcano · 843 m · Last eruption: 2026

Mount Michael is an active stratovolcano on Saunders Island in the remote South Sandwich Islands of the South Atlantic Ocean. It is one of only a few volcanoes on Earth confirmed to host a persistent lava lake within its summit crater.

Short descriptions: Wikipedia, CC BY-SA 4.0

Frequently asked questions about volcanoes in United Kingdom

How many volcanoes are there in United Kingdom?
The Holocene catalogue of the Smithsonian Global Volcanism Program lists 14 volcanoes in United Kingdom. It covers volcanoes with eruptions during the last roughly 12,000 years.
Which volcano in United Kingdom is the highest?
The highest recorded volcano is Tristan da Cunha at 2,060 m.
When was the last documented eruption in United Kingdom?
The most recent eruption documented in the catalogue dates from 2026 (Saunders).
Are the volcanoes in United Kingdom active?
None of the 14 volcanoes currently has an eruption report. That does not mean they are extinct – source coverage differs from volcano to volcano.
Why does the map show aircraft around volcanoes?
Volcanic ash endangers aircraft engines. The map therefore shows live positions within 50 km of a volcano so that the proximity of air traffic to an active volcano becomes visible.
Where does the data on this page come from?
Catalogue data and eruption history from the Smithsonian Global Volcanism Program, significant eruptions from NOAA NCEI, alert levels and bulletins from USGS, GeoNet and INGV, earthquakes from the QuakeMap24 database, flight positions from ADSB.lol.

Volcanoes in other countries

Countries with at least 5 volcanoes in the catalogue.

All countries with volcanoes

Sources and data dates

Everything shown comes from the public sources listed below and is updated automatically.

QuakeMap24 is not a warning authority. Follow the responsible authorities when making local decisions.