If you’re looking for a seriously unique experience during your Iceland trip, snorkeling in Silfra might just be at the top of your list. We haven’t personally done it ourselves, but based on what travelers rave about, it’s clear that this tour offers a chance to see one of Iceland’s most extraordinary natural wonders up close.
What we love about this experience is how it combines adventure with convenience — round-trip transport from Reykjavik is included, making it easy to focus on the fun. Plus, the guides are PADI-certified, which gives us confidence that safety and professionalism are priorities. On the flip side, one thing to consider is that it’s not suited for everyone: you need a basic swimming ability, and there are some restrictions regarding age and health.
This tour really appeals to outdoorsy, curious travelers who want to see Iceland’s geological marvels from a very different perspective. If you’re comfortable in water and craving an unforgettable adventure, Silfra snorkeling could be a highlight of your trip.
Key Points

- Transportation Included: Round-trip transfer from Reykjavik makes logistics easy.
- Expert Guides: PADI-certified guides ensure safety and provide excellent instruction.
- Crystal Clear Waters: Over 100 meters of visibility, showcasing stunning geology beneath the surface.
- Photo Opportunity: Underwater GoPro photos help you remember the experience.
- Post-Adventure Comforts: Warm up with hot chocolate or tea and Icelandic chocolate bars.
- Limited Accessibility: Not suitable for pregnant women, those under 12 or over 69, or travelers with certain health conditions.
The Experience: What to Expect

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Starting Point and Transportation
The tour kicks off early at 8:30 am from designated bus stops in Reykjavik. From there, you’ll hop onto a small, WiFi-equipped minibus headed to Thingvellir National Park — a UNESCO World Heritage site and the home of Silfra. The ride itself is about an hour, giving you a chance to enjoy the landscape and maybe chat with fellow travelers.
This included transport is a real plus — it takes the hassle out of arranging your own transfer and means you can relax or prep for your adventure. Plus, the small group size (max 18 people) keeps things intimate and personalized.
The Highlight: Snorkeling at Silfra
Once at Thingvellir, you’ll be greeted by your guides, who are friendly, knowledgeable, and certified to ensure you’re comfortable and safe. Before entering the water, you’ll get your gear — drysuits that fit snugly to keep you warm and dry, plus masks, fins, and other equipment. It’s worth noting that the drysuit fits tightly at the neck, so some comfort with that is helpful.
The actual snorkeling lasts about three hours, during which you’ll float through Silfra’s crystal-clear waters. The visibility here is extraordinary — over 100 meters, so you’ll be able to see the vivid rock formations, the contrasting colors of the fissure walls, and the space between the North American and Eurasian tectonic plates.
Guides often take photos underwater with GoPro cameras, so you’ll have plenty of memories without needing to carry your own waterproof gear. Many reviews highlight how helpful and friendly the guides are — one reviewer even mentioned guide Cristo taking “fantastic pictures,” which adds a nice personal touch to the experience.
The Geology and What Makes Silfra Special
The fissure is often described as an underwater paradise, and it’s easy to see why. It’s not just about the novelty of snorkeling between plates; the geology here creates a surreal environment. The rock formations and colors are unlike anything you might see elsewhere. The water’s clarity and blue hues really do make it seem otherworldly.
Post-Snorkel Comforts and Refreshments
After you’ve finished floating through this natural wonder, you’ll be offered hot chocolate or tea, along with Icelandic chocolate bars. This small gesture makes a big difference — it’s a cozy way to warm up and chat about the experience with fellow adventurers.
Fascinated by underwater life? Here are other snorkeling spots we've covered in Reykjavik
- Silfra: Snorkeling Between Tectonic Plates – meet on location
- Silfra Drysuit Snorkeling Tour with Free Photos – From Reykjavik
- Silfra: Hot and Cold Snorkeling and Spa Tour – Self Drive
- Silfra Wetsuit Snorkeling – Meet on location | Free Photos
- Silfra Drysuit Snorkeling with Free Photos – Meet on Location
- Silfra: Snorkeling Between Tectonic Plates Pick Up from Reykjavik
The Value of the Experience
At $235.01 per person, this tour might seem pricier than just renting snorkeling gear in the city. But when you consider what’s included — transport, top-notch gear, professional guides, underwater photos, and the fact that Silfra itself is a world-renowned site — the cost starts to feel justified. Many reviewers mention how well-organized and personal the tour feels, which enhances the overall value.
Who Is This Tour Best For?
This tour is perfect for travelers who love outdoor adventures and are comfortable in the water. It’s especially suited for those wanting to see a unique natural site, rather than just ticking off a sightseeing spot. Keep in mind the physical requirements: basic swimming skills and a height of at least 150 cm and 45 kilos are necessary, along with the ability to wear a tight-fitting drysuit.
It’s not for pregnant women or those with certain medical conditions, and children under 12 are not allowed. If you’re adventurous, want a memorable photo, and enjoy exploring geological marvels, this snorkeling trip will meet your expectations.
The Bottom Line

In all honesty, what makes this Silfra snorkeling tour stand out is the combination of accessibility and breathtaking scenery. The guides are praised for their helpfulness, and the experience itself offers a rare chance to float between two tectonic plates in waters so clear it’s almost like flying. You’ll leave with stunning photos, a warm feeling after hot chocolate, and a sense of having seen something truly extraordinary.
There are some considerations — the physical requirements, the price, and the fact that it’s weather-dependent — but if those aren’t issues, this is a tour that delivers on the promise of an unforgettable Icelandic adventure. It’s best suited for active, curious travelers who want to go beyond the usual sightseeing and truly connect with Iceland’s natural beauty.
From Reykjavik- Silfra Snorkeling transfer included
“From start to finish great tour. Nothing better than snorkeling during the winter months in Iceland. Great tour guide Ana.”
Frequently Asked Questions

Is transportation from Reykjavik included?
Yes, the tour includes round-trip transfer from designated bus stops in Reykjavik, making logistics straightforward.
What should I wear for snorkeling?
You’ll be provided with drysuits and under-suits to keep you warm and dry. It’s advisable to wear a swimsuit underneath and be prepared for a snug fit at the neck.
Is this tour suitable for children?
It’s not recommended for children under 12, and participants must meet certain height and weight criteria (minimum 150 cm and 45 kilos). Check the medical form requirements if unsure.
How long does the snorkeling last?
The snorkeling experience itself lasts about three hours, giving plenty of time to enjoy the scenery and take photos.
What’s included in the price?
Your fee covers gear, drysuits, guided instruction, underwater photos, transportation, and post-experience treats like hot chocolate and chocolates.
Can I cancel if my plans change?
Yes, the tour offers free cancellation up to 24 hours in advance, with a full refund. Weather can cause cancellations, but you’ll be offered an alternative date or full refund.
What if I’m not confident in my swimming skills?
Basic swimming ability is required, but guides are experienced and will assist throughout. If you’re unsure, it’s worth assessing your comfort in water before booking.
To sum it up, if you’re after a once-in-a-lifetime experience that combines Iceland’s stunning geology with a healthy dose of adventure, this snorkeling trip in Silfra is a smart pick. It’s well-organized, reasonably priced given what’s included, and offers a chance to see a part of Iceland few travelers get to witness. Just be sure you meet the health and fitness criteria, and get ready for an experience you’ll be talking about long after you return home.
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