About This Tour
Discover the underworlds of Snæfellsnes peninsula. Learn about the formation of lava tubes, a beautiful natural formation. See different textures, colors and formations such as lava stalactites, lava blisters and lava stalagmites.
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Final price may vary. Check availability for exact pricing.
TopTours Insights
Vatnshellir Cave Tour
This 45-minute tour takes you into the Vatnshellir Cave, a lava tube formed 8,000 years ago. You'll descend 35 meters to explore the unique rock formations and learn about volcanic activity. This is a good fit for individuals and families interested in geology and accessible underground exploration.
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What's Included
Additional Information
Cancellation Policy
For a full refund, cancel at least 24 hours before the scheduled departure time.
Tour Operator
Summit Adventure Guides
Official supplier for this experience. Bookings are handled directly through Viator with verified partners.
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Trusted local operator
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Guest Ratings
Total review count and overall rating based on Viator and Tripadvisor reviews
Based on 107 verified reviews
Average rating
Guest Reviews Preview
See what other travelers are saying about this experience
JensE_13
3 weeks ago
Good introduction into Icelands geology
We took this tour the second day into our...
Read full reviewJennifer_R
1 month ago
Great experience with a...
Great experience with a very knowledgeable and...
Read full reviewkristinnw2025
1 month ago
Great lava tunnel experience
We are Icelandic couple that decided to visit...
Read full reviewO230VCsteved
Nov 14, 2025
Highly Recommend
The guide (Anita) was so friendly and...
Read full reviewzoesewter
Nov 4, 2025
Lovely lava tour
A fabulous subterranean tour. Our guide was...
Read full reviewNote: If you click on "read full review" you will be directed to Viator's tour page.
Frequently Asked Questions
Common questions about Vatnshellir Cave Tour
Who operates this experience?
This experience is operated by Summit Adventure Guides.
What's included?
This tour includes Helmet and flashlight. All inclusions are provided by the tour operator.
How long is this tour?
The experience lasts approximately 45 minutes, giving you time to fully enjoy your chosen activity.
Can I cancel this tour?
Yes, you can cancel up to 24 hours before the scheduled departure time for a full refund.
Will I receive instant confirmation?
Yes, you'll receive instant confirmation when you book.
Is this tour worth it?
Yes, this experience has a 4.8-star rating based on 107+ reviews, making it a highly rated option.
What to expect on this tour?
This tour experience lasts approximately 45 minutes and includes all necessary equipment and guidance. You'll have access to Helmet and flashlight.
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Book Vatnshellir Cave Tour
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