Hot springs
Fumaroles
Steam vents
Sulfur deposits
Parking
Safety barriers
Warning signs
Stay on marked paths
Geothermal features
A powerful high-temperature geothermal area within an active volcanic system where geothermal resources are used for energy production.
Safety
The area is part of an active volcanic system. Always follow official information on access, closures and safety.
About Svartsengi Geothermal Area
Svartsengi is a high-temperature geothermal area north of Grindavik and part of an active volcanic system on the Reykjanes Peninsula. Geothermal resources have been used for energy production here for decades, and the area is closely associated with the geothermal power plant and the Blue Lagoon. A powerful geothermal system lies beneath the surface, while the surrounding region has also experienced significant recent volcanic activity. Conditions and access can change quickly, so visitors should always follow official safety information and closures.
Last verified 18 September 2026 Source