Lava Caving & Snorkelling

Start a day by exploring Raufarhólshellir lava tube cave, one of Iceland's longest lava tube caves. Raufarhólshellir is a geological paradise renowned for its stunning minerals. Covered with colourful stalagmites and stalactites, this underground cave shows the fiery side of the land of fire and ice. After a packed lunch, enjoy snorkelling in the crystal clear water of Silfra fissure, a rift between the North American and Eurasian plates, with world class visibility of around 80m.