The best Caves in Iceland

Grjótagjá Cave is a lava cave near Lake Myvatn, in the Nordürland-Eystra region. There is a thermal spring inside the cave, which for many years has been used...

The lava Tunnel (Raufarhólshellir) is a cave that was formed during the eruption of the Leitaraun volcano, which occurred about 5,200 years ago....

The cave of the giantess Grila is hidden in a mysterious cave near the marina in Keflavik. Icelandic folklore is rich in fairy tales about elves, trolls and...