Private Tour
Available languages
2 hours 30 minutes
Mobile ticket
Enjoy Silfra snorkeling with a private guide. Silfra Fissure is 2-4 degrees temperature. Choose between a drysuit or a wetsuit for a Viking experience as we spend about 30 - 40 minutes max in the crystal clear water. A wetsuit allows you to to be more flexible and dive under while a drysuit helps keep you warm as you let the light currently slowly take you down the crack between continents.
Not recommended for travelers with spinal injuries
Not recommended for pregnant travelers
Not recommended for travelers with poor cardiovascular health
Suitable for all physical fitness levels
All participants must know how to swim and be comfortable in water
All participants must be able to communicate in English
Please note that that dry suits can sometimes feel quite tight and constricting, especially around the neck and wrists
Minimum age is 12 years, please reach out regarding younger participants & Participants over the age of 65 need to get a physicians approval.
Be at minimum 150cm (4’9) tall / maximum 200cm (6’7) tall, and be at minimum 50kg (99 lbs) / maximum 120kg (264 lbs)
Don't wear glasses, instead bring contact lenses or your own prescription mask (if you have one)
Recommended to bring a change of clothes (the drysuit has a very small chance of leaking)
We recommend wearing long thermal underwear and thick wool socks a a base layer under the drysuit
All participants heights, weights and age must be provided to local operator. If you do not provide at time of booking, please contact supplier immediately after booking to provide this information
All participants will need to fill out a medical form before participating in the tour. Please find a link to the medical statement on your ticket voucher right after booking the experience to be sure if you qualify.
Please dress according to weather - no heals or jeans
Note: Each guide can assist one group of up to six participants at a time. Up to three different groups can be present during this activity.
Make sure to eat breakfast before this activity
For a full refund, cancel at least 24 hours before the scheduled departure time.
Snorkel in a dry- or wetsuit at one of the top dive sites in the world. Visibility at about 100m in the crystal clear glacial water - between the North American and Eurasian tectonic plates.
Underwater Silfra photots
National Park & Silfra fee
Undergarment for dry suit
Snorkeling equipment
Wetsuit or dry suit
Hot chocolate
Transport
Thingvellir parking fee
167 reviews
Total reviews and rating from Viator & Tripadvisor
donovann91,May 12, 2026
- Review from Tripadvisor
Great host and experience would highly recommend
723addiea,May 10, 2026
- Review from Tripadvisor
Dory was a great guide, step by step instructions were perfect and needed for a group of non-snorkelers like us.
V3280LManner,May 9, 2026
- Review from Tripadvisor
Unique experience of swimming between two tectonic plates! The care is extremely professional and efficient and Inés, our guide, was perfect: she was able to adapt to our very varied levels of concern, was funny, friendly, professional and very reassuring. I highly recommend!
davidemU9390TA,May 7, 2026
- Review from Tripadvisor
Dory was helpful and funny i enjoy her company fo all the tour
Dream37378073257,Apr 30, 2026
- Review from Tripadvisor
Amazing experience made even better with an awesome guide, Kaya. She put safety first, was knowledgeable about the area and quite the conservationist (love those birds)!
Excursion34793878783,Apr 11, 2026
- Review from Tripadvisor
Amazing experience. Our guide was helpful and patient .She even gave us a free hot drink at the end of it all.
790gordonc,Apr 7, 2026
- Review from Tripadvisor
Wow what an experience... Dory you where amazing and very knowledgeable about the area. Thank you
Lilspidah,Mar 13, 2026
- Review from Tripadvisor
Dori was a great guide - explained everything well and kept us dry! Highly recommend!
justinsH2994PC,Mar 12, 2026
- Review from Tripadvisor
Better than expected could of stayed in the water all day Would definitely recommend it to any level of dive experience Crystal Clear Waters Also the best drive king water ever tasted Dori was an amazing instruction and calm at all times
markpH540CV,Feb 20, 2026
- Review from Tripadvisor
Just WOW !! Arnil,our guide, was super friendly and very reassuring seeing as we were about to go snorkeling in gla ial melt water with an outdoor temperature of minus 5degrees C. What a fabulous view though. The clarity of the water and rock structures were breathtaking. I really recommend this to anyone looking for a unique experience. The water wasn't as a cold as the air temperature, but despite the stunning views, 40minutes snorkeling was time enough in the cold, before being recharged with hot chocolate.
Operated by Adventure Vikings