Experience the thrill of snorkeling between two continental tectonic plates in the crystal-clear glacier water of Silfra fissure. Book your adventure now!

Duration: 6 hours
Cancellation: 24 hours
Highlights
  • Silfra - Snorkel with Tröll Expeditions into the enchanting fissure of Silfra, Iceland’s underwater paradise.
    Experience the thrill of snorkeling between the tectonic plates of North America and Eurasia, in crystal clear waters with over 100 meters of visibility.
    Marvel at the stunning geology beneath the surface, illuminated by magical blue…
What's Included
  • WiFi aboard the minibus
  • Drysuit and all other snorkel equipment (thermal undersuit, mask, snorkel, fins, hoods and gloves)
  • All Fees and Taxes
  • Use of snorkeling equipment
  • Hot chocolate/tea and Icelandic chocolate bars after snorkeling
  • Pickup and drop-off from designated Bus stops
  • Underwater Go-pro Photos
  • Certified PADI dive/Dive-master Guide
What's Not Included
  • Lunch
Additional Information

Our minivan, marked with our Troll Expeditions Logo, will collect you from Reykjavik. The pickup process is scheduled at the same time indicated on your voucher and may take up to half an hour. After everyone is on board, we will head to Thingvellir National park to enjoy a thrilling activity: snorkelling between two continental tectonic plates! Our…

Cancellation Policy

For a full refund, cancel at least 24 hours before the scheduled departure time.

Customer Ratings
5.0
(46 Ratings)
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746stephanef
Jul 28, 2025
Top experience DE snorkeling - Extraordinary experience with Lilian We have been able to make the most DE this activity Special mention for photos 🙂
Review provided by Tripadvisor
Jessica_m
Jun 22, 2025
You will enjoy this! - A great experience. We had a group of 6 including two 14 year olds, and everyone had a blast. Kevin was an awesome guide, remembered everyone’s name even in the masks, and explained everything leading up to, during, and after the event. I would highly recommend this to anyone. Is it cold? Your face gets cold and the gloves do get wet, it’s intentional, so your hands do get chilly but tolerable. But the rest of your body is dry and warm, at least when we went in June. It’s not a very long distance, it takes about 40 minutes to float, yes just float no swimming really, but it’s only a 5 minute walk back! Millions of people swim in the warm Caribbean Sea every week, but how many can say they did this!? Book it!
Review provided by Viator
Hbug4
Jun 10, 2025
Amazing!🤩 - I didn’t do the one with the transfer as I had a rental car. Abbie was amazing with the group - very knowledgeable! Highly recommend🤩
Review provided by Tripadvisor
R8989xfannab
May 29, 2025
Fantastic; could not recommend more - Had a fantastic time going snorkeling during our stay in Iceland last week. Our guide was James, who was professional, friendly and extremely knowledgeable. Whatever anxiety I initially felt was ultimately dispelled throughout the experience thanks to his detailed and clear explanations before, during and after the main activity. No notes!
Review provided by Tripadvisor
Amber
Apr 26, 2025
A must do - Snorkeling between the tectonic plates was an incredible experience. Our snorkel guide, Kevin, was absolutely amazing, not to mention hilarious. He and the other snorkel crew took such great care of our group. Never once felt unsafe.
Review provided by Tripadvisor
Huanyum2025
Mar 28, 2025
Awesome trill trip - guide sveinbjorn is so nice and kind. Telling us the Iceland history and culture the whole way!! Awesome trip! We had a really memorable day!
Review provided by Tripadvisor
Curious47560323930
Feb 23, 2025
Amazing view and happy experience - Thank you BJORN for the history, stories, and introduction of the cracks on the road! Good time and great experience and great taste of music!
Review provided by Tripadvisor
Jasmins154
Feb 1, 2025
Great instructors and unique experience - Great experience snorkeling with the transfer, well worth the price as this is a unique experience. Very glad we did not self drive - with the weather conditions in Iceland I wouldn't bother. Even for experienced drivers like us who are from the Nordics. I would like to say well done to the drivers and the instructors. They are so incredibly patient and take safety seriously. They work hard to make sure everyone gets pictures. I could never do this job with customers who do not follow basic instructions. I was pretty impressed by them.
Review provided by Tripadvisor
Wubang
Jan 2, 2025
Extraordinary - Exceptional dive into the neans, between two tectonic plates! Thanks to Kevin who speaks French and bravely accompanies two groups a day in frozen air/water (-12/2 degrees)!
Review provided by Tripadvisor
Marybeth_t
Dec 25, 2024
Snorkeling - From start to finish great tour. Nothing better than snorkeling during the winter months in Iceland. Great tour guide Ana.
Review provided by Viator