About Tindfjallajokull
Tindfjallajokull is a stratovolcano rising to 1,464 meters (4,803 feet) in Iceland's Atlantic Ocean Volcanic Regions. No historical eruptions have been recorded, though the volcano is classified based on geological evidence of past activity.
Geography & Climate
Tindfjallajokull is located in Iceland, within the Iceland Neovolcanic Rift Volcanic Province of the broader Atlantic Ocean Volcanic Regions. Situated at 63.78° N, 19.72° W in the Northern Hemisphere, the volcano lies within a subarctic climate zone. With a summit elevation of 1,464 meters above sea level, Tindfjallajokull is a moderately sized peak that remains accessible to hikers and researchers for much of the year. The volcanic landform is characterized as a composite, which describes the physical shape and structure of the volcanic edifice as observed from the surface.
Geological Context
Tindfjallajokull is situated along a rift zone, where tectonic plates are pulling apart. As the crust thins and fractures, magma rises to fill the gap, creating volcanic activity. Rift volcanism typically produces more fluid lava flows rather than explosive blasts, which means communities near Tindfjallajokull in Iceland generally face slower-moving hazards like lava flows and ground fissures rather than sudden pyroclastic events. However, rift volcanoes can still generate significant ash emissions and gas releases that affect local air quality. The dominant rock type is basalt / picro-basalt, a dark, fine-grained volcanic rock that forms from rapidly cooling, low-viscosity lava. Basaltic eruptions tend to be less explosive and produce fluid lava flows that can travel long distances. While less immediately dangerous than explosive eruptions, basaltic lava flows can destroy structures and infrastructure in their path, and volcanic gases released during these eruptions can affect air quality over a wide area.
GVP Reference Summary
Tindfjallajökull is one of the oldest late-Quaternary volcanoes of the eastern volcanic zone of Iceland, and has produced rocks of basaltic-to-rhyolitic composition. The NW rim of the 5-km-wide caldera is topped by an icecap. About a dozen small eruptions took place during the late Pleistocene or early Holocene, mostly from vents north and west of the caldera. Although previously thought to be the source of the nearby Thórsmörk Ignimbrite deposits, Moles et al. (2019) showed that they originated from Torfajökull (about 30 km NE).
— Smithsonian Institution, Global Volcanism Program
0 Recorded Eruptions
No eruption records available for Tindfjallajokull.
Real-Time Data
USGS Alert Level
Thermal Anomalies
Frequently Asked Questions About Tindfjallajokull
Is Tindfjallajokull an active volcano?+
Tindfjallajokull is not currently classified as active. Its activity evidence is listed as "Evidence Uncertain." No recorded eruptions have been documented. However, no volcano is ever considered permanently extinct.
How high is Tindfjallajokull?+
Tindfjallajokull has a summit elevation of 1,464 meters (4,803 feet) above sea level. At 1,464 meters, it is a moderately sized volcanic peak, roughly comparable to Mount Vesuvius (1,281m).
What type of volcano is Tindfjallajokull?+
Tindfjallajokull is classified as a Stratovolcano. Stratovolcanoes (also called composite volcanoes) are steep, conical volcanoes built up by many layers of hardened lava, tephra, and volcanic ash. They are among the most common and dangerous types, known for explosive eruptions.
Where is Tindfjallajokull located?+
Tindfjallajokull is located in Iceland, in the Atlantic Ocean Volcanic Regions. More specifically, it lies within the Iceland Neovolcanic Rift Volcanic Province. Its exact coordinates are 63.783° latitude, -19.716° longitude.
Is it safe to visit Tindfjallajokull?+
Tindfjallajokull can generally be visited, but as with any volcano, visitors should check local conditions and any advisory notices before traveling. Iceland may have specific regulations for accessing volcanic areas. Guided tours are often the safest and most informative way to experience a volcano.
