Vatnshellir Cave: Tour

Venture into the ancient depths of Vatnshellir, a lava tube steeped in Icelandic history, nestled just 500 meters from an age-old volcanic crater. Formed 8,000 years ago in the fiery heart of a volcanic eruption, this subterranean wonder stretches 200 meters long and plunges to a depth of 35 meters.

Immerse yourself in a geologic journey as you traverse the lava tube, where the cool crust of a once molten river still holds the vibrant minerals of its fiery past. Let the expert guides whisk you away on a fantastical journey, weaving tales of Icelandic folklore and the mischievous trolls that once called these cavernous homes.

At the tube's deepest point, surrender to the thrill of absolute darkness. With the flick of a switch, your surroundings fade into an inky abyss, offering an immersive experience not to be missed. Don't just visit Iceland, delve beneath its surface with a ticket to Vatnshellir – because the best stories are found in the places that are hardest to reach.

Visit Vatnshellir, one of Iceland’s ancient lava tubes formed 8,000 years ago during a volcanic eruption in the Purkhólar area. The cave is located just 500 meters from the volcanic crater. When molten lava flowed downhill, it cooled on the surface, creating a crust. After the eruption stopped, the inner lava drained out, leaving the tube structure. You can still see lava minerals inside Vatnshellir.

The cave is 200 meters (656 feet) long and reaches a depth of 35 meters (114 feet). Guides will walk you through the cave, sharing information about Iceland's geology and folklore, including tales of trolls inhabiting caves. Experience complete darkness by turning off your lights at the deepest point of the cave.