Klettshellir is the largest and best-known cave in the Westman Islands.
The cave lies innermost of sea rock Ystiklettur. It is quite high and has a deep-sea level. Brass concerts in the cave are popular, as the cave gives off fantastic acoustics.
Why You Can Trust Our Content
Guide to Iceland is the most trusted travel platform in Iceland, helping millions of visitors each year. All our content is written and reviewed by local experts who are deeply familiar with Iceland. You can count on us for accurate, up-to-date, and trustworthy travel advice.
Explore this area and more on a tour of the Westman Islands.






