One price for every traveller: €198 per adult.
Child prices by age band are shown at checkout. Option texts and prices come from the operator's listing; prices checked on Viator on 22 October 2026.
99% of ratings with a star breakdown are 4★ or 5★: 1,199 of 1,217
Star breakdown of all 1,217 ratings
Reviews are shown as the platforms publish them and removed when they disappear there.
Ratings collected from Guidekin, Viator & Tripadvisor.
During the one-hour drive, your guide will provide you with information about the unique geology and cultural history of Iceland and Silfra as well as the surrounding area of the UNESCO world heritage site. Once your group of max 6 people has been formed, your guide will give you your drysuit, warm undersuit and snorkeling equipment. Your guide will explain how to use this equipment and how to ensure that you will be warm during your tour. You can change in our heated Changing Van and the guide will help you with putting all the gear on. We recommend wearing long underwear and thick socks. The briefing and gearing up takes approx 1 hour. You will walk 5 minutes to Silfra and start your 30 - 45 minute snorkeling tour of Silfra Hall, Silfra Cathedral, and Silfra Lagoon. After snorkeling in the cold water, we warm you up with hot cocoa and cookies. This is your chance to chat with your guide.
Admission includedEnjoy a once-in-a-lifetime experience with a snorkeling tour of Silfra fissure!
Float between two tectonic plates, between the continents, in the clearest water in the world (100m+ visibility) while admiring the mesmerizing colors of this underwater world.
You don’t need to be a certified diver in order to experience water at its clearest! Snorkeling at Silfra is suitable for anyone who feels comfortable in water and knows how to swim. This family-friendly activity is suitable for children from 12 years old.
The snorkeling tour of Silfra is done in a dry suit, helping you to stay warm and dry inside the suit while swimming in the cold, crystal clear water.
Silfra is located in Thingvellir National Park which is a Unesco heritage site. The beautiful park is one of the wonders on the famous Golden circle route.
The operator's own notes, grouped by topic. Nothing here is added by Guidekin.
For a full refund, cancel at least 24 hours before the scheduled departure time.
| Tour | Price | Duration | Rating | Group |
|---|---|---|---|---|
| This tour · #4 of 22 | €198 | 6h | 4.94 (1217) | shared |
| Silfra: Diving Between Tectonic Plates - Meet on Location | €253 | 3h | 4.97 (2155) | shared |
| Silfra: Snorkeling Between Tectonic Plates - Meet on Location | €132 | 2h 30m | 4.95 (5169) | shared |
| Silfra: Diving Between Tectonic Plates and Pick Up from Reykjavik | €316 | 5h 30m | 4.97 (599) | shared |
Ranked #4 of 22 in Silfra Snorkeling & Diving by Guidekin score (rating weighted by review volume). Prices here run from €122 to €316, median €193; typical length 5h. 1 of 22 are private. Figures are live from the tour cards; the rubric is our handpicked set, not the whole market. Compare all 22 Silfra Snorkeling & Diving