Best Silfra Snorkelling Tour (2026): 5 Picks Compared
Which Silfra snorkelling tour to book at Þingvellir: drysuit or wetsuit, pickup or self-drive, with real adult prices and who each one suits.
The short version
- Best for most people: Adventure Vikings' drysuit snorkel from Reykjavík, €135 with pickup and underwater photos.
- Driving yourself: Arctic Adventures' meet-on-location tour at Þingvellir, from €120.
- Comfortable in cold water: Freedive Iceland's wetsuit snorkel, €99.80 and rated 5.0 from 23 reviews.
- Silfra runs all year. The water is about 2–4°C in every month, so the season matters less than you think.
The best Silfra snorkelling tour for most people is Adventure Vikings’ Drysuit Snorkeling in Silfra from Reykjavík: €135 per adult with hotel pickup and underwater photos included, which is less than most rivals charge for the same drysuit snorkel with transport.
Silfra is a fissure in Þingvellir National Park, full of glacial meltwater so clear you can see 20 metres down. Every operator snorkels the same stretch of water, so the real choices are suit, transport and price. For the drysuit-versus-diving question, read Silfra: snorkelling vs diving. For the combo with a lava cave, read the Black & Blue tour.
1. Adventure Vikings drysuit snorkel from Reykjavík — best for most people
- Book: Drysuit Snorkeling in Silfra – with underwater photos / From Reykjavik
- Operator: Adventure Vikings
- Length: about 4.5 hours
- Price: from €135 per adult, pickup and photos included
- Starts: Reykjavík, hotel pickup
A drysuit keeps you dry under a thick undersuit; only your face and hands get cold. Photos are part of the price, so you don’t need your own camera housing.
Suits: anyone without a car who wants the standard Silfra experience. Skip it if: you want the rest of the Golden Circle the same day. This is a half day; the bus brings you back after the snorkel.
2. Arctic Adventures, meet at Þingvellir — best if you are driving
- Book: Into the Blue – Silfra Snorkeling
- Operator: Arctic Adventures
- Length: about 3 hours
- Price: from €120 per adult
- Starts: meet on location at Silfra, about 45 minutes’ drive from Reykjavík
Same drysuit snorkel, free underwater photos and hot cocoa after. You drive there and keep the rest of the day for Geysir and Gullfoss.
Suits: self-drivers doing the Golden Circle anyway. Skip it if: you don’t have a car. The pickup version below costs €66 more.
3. Freedive Iceland wetsuit snorkel — best for confident swimmers
- Book: Silfra Snorkel tour
- Operator: Freedive Iceland
- Length: about 3 hours
- Price: from €99.80 per adult
- Starts: meet on location
- Rating: 5.0 from 23 reviews of this tour
A thick wetsuit instead of a drysuit. You get more freedom to move and duck-dive, and you get wet. In water this cold, that is a real difference.
Suits: strong swimmers who don’t mind the cold and want a cheaper, freer snorkel. Skip it if: you feel the cold easily, or you are a nervous swimmer. Pick a drysuit tour.
4. Arctic Adventures from Reykjavík — the safe default with pickup
- Book: Into the Blue – Silfra Snorkeling from Reykjavík
- Operator: Arctic Adventures
- Length: about 5.5 hours
- Price: from €186 per adult
- Starts: Reykjavík, hotel pickup
The same tour as pick 2, with transport. A larger operator with many daily departures, which helps when you need a specific time.
Suits: people who want lots of start times to fit around other plans. Skip it if: price matters. Pick 1 does the same for €51 less.
5. Black & Blue — Silfra plus a lava cave
- Book: Black & Blue – Lava Tunnel + Silfra Snorkeling
- Operator: Arctic Adventures
- Length: about 5 hours
- Price: from €164 per adult
- Starts: meet on location
Snorkel Silfra, then walk through Raufarhólshellir lava tunnel. Two very different things in one half day.
Suits: self-drivers who want two activities in one booking. Skip it if: you only care about Silfra. The snorkel alone is cheaper.
Our honest take: how we picked
- Suit type first. Most people are happier in a drysuit. We list one wetsuit option for those who aren’t.
- Real adult prices from Bókun, with what’s included (pickup, photos).
- Transport honesty. Meet-on-location tours are only cheaper if you already have a car.
- Tour-level reviews only. We don’t quote an operator’s overall score.
When to go
Silfra runs all year, and the water stays around 2–4°C whatever the month. Summer means warmer air on the walk back and long daylight. Winter means short days and cold hands, but the visibility is the same. Operators cancel when wind or ice makes it unsafe; you get a refund or a new date.
FAQ
Do I need to be a strong swimmer?
You need to be able to swim and be comfortable in water. In a drysuit you float and barely swim; the current does the work.
Drysuit or wetsuit?
Drysuit, unless you are used to cold water. It is warmer and more forgiving.
Is there a minimum age?
Yes. Operators set minimum age, height and weight for the suits. Check the tour page before booking for a child or a small adult.
Do I need a certificate?
Not for snorkelling. Diving Silfra needs a drysuit certification; see our snorkelling vs diving guide.
How long are you actually in the water?
Usually 30 to 40 minutes. The rest of the time is briefing, suiting up and walking.
Can I wear glasses?
Not under the mask. Contact lenses are usually fine; ask the operator about prescription masks.
