The Top 20 Caves in Iceland
Looking to visit a cave in Iceland on your next adventure? To help you better plan your next outdoor experience, we’ve collected Iceland’s 20
best caves for you. Based on the experiences of other users, each is a recommendation you know you can trust — so you can better plan your next adventure.
best caves for you. Based on the experiences of other users, each is a recommendation you know you can trust — so you can better plan your next adventure.
Last updated: September 25, 2025
This 40m high waterfall should definitely not be missed.
Translated by Google •
Tip by
Dimmurborgir is an eerie rock labyrinth with peculiar ... caves and domes, e.g. Kirkja (church) were named.
Translated by Google •
Tip by
Sign up now to discover places like this
Get recommendations on the best single tracks, peaks, & plenty of other exciting outdoor places.
Sign up for free
---- German version below ------
In the past it was even possible to swim in a cave, today it is forbidden.
Incidentally, this cave is also a location of the …
In the past it was even possible to swim in a cave, today it is forbidden.
Incidentally, this cave is also a location of the …
Translated by Google •
Tip by
Þvottahellir, which means “Wash Cave” in Icelandic, is a cave that you encounter during the walk to the Glymur waterfall. To get to the river formed by the waterfall, you …
Translated by Google •
Tip by
Hálsanefshellir Cave is a huge sea cave located at the beach close to the small town Vík. The cave is exceptional because of octagonal basalt pillars at the cave entrance. …
Tip by
Just go in and stay a moment.
Translated by Google •
Tip by
Some caves in the area are so large that they could even sleep several people.
The area is surrounded by legends and myths. According to Icelandic folklore, Dimmuborgir is home …
The area is surrounded by legends and myths. According to Icelandic folklore, Dimmuborgir is home …
Translated by Google •
Tip by
Some caves in the area are so large that they could even sleep several people.
The area is surrounded by legends and myths. According to Icelandic folklore, Dimmuborgir is home …
The area is surrounded by legends and myths. According to Icelandic folklore, Dimmuborgir is home …
Translated by Google •
Tip by
Even though Skutafoss is a rather low-volume and small waterfall, it is absolutely worth the short stop and walk.
Walking to the waterfall and back takes about 15-20 minutes. You …
Walking to the waterfall and back takes about 15-20 minutes. You …
Tip by
Great lava cave on the circular route.
Translated by Google •
Tip by
Sign up for free to discover even more caves in Iceland.
Sign up for free
Already have an account?
Other adventures in Iceland
Get inspired with the komoot mobile app
With a free komoot account, you can easily find, customize, and navigate endless outdoor adventures around London and beyond.
Didn’t find what you were looking for?
Discover more caves in Iceland region by region:
Explore more
Extend your search for the best caves by checking out these guides of the top ones in Iceland:
Get ready to conquer new peaks
Sign up for Free