Europe's most powerful hot spring and a key stop on the Silver Circle. Home to the luxurious Krauma Geothermal Baths.
Story & Legend
Located in the heart of West Iceland near historic Reykholt, this beast of a hot spring is the heating engine for the entire region. This is the most powerful hot spring in Europe. It pumps out 180 liters of boiling water per second. It is the lifeblood of West Iceland; if you take a shower in Akranes or Borgarnes (65km away), the hot water comes from here. You can buy tomatoes grown in the greenhouses next door at the Krauma spa.
Geology & Science
The water emerges at a constant 97°C (206°F). It is heated by deep fissures connected to the active volcanic zones. The steam clouds are visible for miles. A rare fern, the 'Deer Fern' (Blechnum spicant), grows here solely because of the steam's warmth.
Safety
The water is scalding hot. The main area is fenced off for a reason. The steam can sometimes obscure visibility on the path. Be careful with camera lenses fogging up instantly.
Photo Tip
The steam is the main subject here. Shoot against the sun (backlight) to make the steam glow and look dramatic. Capture the bubbling water close up, but keep your distance to avoid burns or equipment damage.
Insider Tip
Don't just look at the boiling water. Walk over to the Krauma Geothermal Baths right next door to actually safely soak in the water, which is cooled using glacier water from Okjökull.
Best Time to Visit
Early morning when the cold air makes the massive clouds of boiling steam look even more dramatic against the landscape.
What to Bring
Keep your camera lens protected. The steam blowing off the 97°C (206°F) water is thick and will instantly fog up and soak your electronics.
Frequently Asked Questions
How hot is Deildartunguhver?
The water emerges from the ground at a blistering 97°C (206°F). It is incredibly dangerous to touch, so you must stay behind the safety fences.
What is the water from Deildartunguhver used for?
It is so powerful that it provides central heating and hot water for all the homes in the nearby towns of Borgarnes and Akranes via a 64km-long pipeline.
