From Reykjavík: Silfra Snorkeling with free photos

See two continents from the water. This six-hour trip takes you from Reykjavík to Silfra in Þingvellir National Park, where clear glacial meltwater fills a crack between the North American and European tectonic plates. I like the small-group format and the fact that transport, equipment, hot drinks, and underwater photos are included. I also like the careful support from guides such as Abby and Gerard, who helped people feel calm and included.

The main drawback is value. At $213 per person, the price is high for an activity that may give you only about 35 minutes in the water. You also need to accept a tight dry suit around your neck, meet strict height and weight limits, and manage without a dedicated locker or changing facility.

Key points at a glance

• Clear water between two plates: Silfra offers exceptionally clear glacial meltwater and a rare chance to snorkel in a tectonic fissure.
• A six-hour outing from Reykjavík: Pickup, the drive to Þingvellir, preparation, snorkeling, refreshments, and the return journey fill most of a day.
• Dry suit included: A thermal undersuit, hood, gloves, mask, snorkel, fins, and other required equipment are provided.
• Free underwater photos: GoPro photos give you a useful souvenir, though the exact number and delivery method are not specified.
• Strong guide support: English-speaking PADI-certified guides and dive masters explain the activity and help with the equipment.
• Strict participation rules: You need basic swimming ability, suitable health, and a minimum height of 135 centimeters and weight of 45 kilograms.

Why Silfra is different from ordinary snorkeling

Silfra is not a tropical snorkeling stop. You will not find warm water, coral, or a huge variety of fish. The attraction is the setting: you float through a water-filled fissure in Þingvellir National Park, a UNESCO World Heritage Site, where the North American and European tectonic plates are moving apart.

That geological setting gives the experience its unusual character. You are not simply looking at underwater scenery. You are moving through a narrow section of Iceland shaped by the forces that continue to pull the plates away from each other.

The water comes from glacial meltwater filtered through underground rock. The result is exceptional clarity, with visibility that makes the fissure’s shapes, rocks, plants, and pale blue tones easy to appreciate. You may also see dwarf char, a small local fish, although marine life is not the main reason to book.

I like that the experience combines geology with a physical activity. You learn about the fissure before entering the water, then see the setting directly rather than only hearing about it at a viewing stop. If your Iceland plans already include waterfalls, lava fields, and mountain roads, Silfra adds something genuinely different.

The ride from Reykjavík to Þingvellir

Pickup is included from Reykjavík, using a minibus marked Troll Expeditions. The trip lasts six hours in total, so transportation takes a meaningful part of the day. WiFi is available aboard the minibus, which is a small but useful touch if you want to check plans, send a message, or pass time during the drive.

In central Reykjavík, the minibus may not be allowed to stop directly at your hotel entrance. You will be directed to the nearest approved bus stop instead. Check the pickup point carefully, and allow extra time because the vehicle can arrive up to 30 minutes after the stated departure time, depending on where you are staying.

If the minibus has not arrived within 30 minutes of your scheduled pickup, call the provider immediately. This is one of those Iceland logistics details worth taking seriously. A missed pickup could mean losing the activity, not simply arriving a little late.

The included private transportation is valuable because Silfra is outside Reykjavík and the outing involves specialist equipment. You do not need to arrange a rental car, navigate winter roads, or find the snorkeling site yourself. The trade-off is that the six-hour schedule is fixed, and the ride makes this a half-day commitment rather than a quick morning activity.

Getting ready for the dry suit

At Silfra, your guide explains the fissure and the activity before you put on the equipment. The package includes a dry suit, thermal undersuit, mask, snorkel, fins, neoprene hood, gloves, and the other required gear.

The dry suit is what makes the cold water manageable. You should still expect the suit to feel snug, especially at the neck. That tight seal protects your body from the water, but it can take some getting used to. If you dislike restrictive clothing around your neck, this is an important consideration before booking.

Bring comfortable clothing, thermal clothing, socks, and a complete change of clothes. Do not wear jewelry such as earrings, bracelets, or a watch. If you need glasses, use contact lenses, as ordinary glasses are not suitable with the mask.

The setup takes time, and it is not the most elegant part of the outing. You are dealing with bulky specialist clothing in an outdoor activity setting, not changing in a private spa. One useful practical criticism is that dedicated lockers and changing facilities are not provided, so think carefully about how you handle your belongings.

The guides are a major part of the experience here. Gerard has been particularly good at explaining the process with humor and helping people feel included. Abby has also been praised for her kind, helpful approach, including her support for a younger participant. Those details matter because the equipment and cold water can make first-time participants nervous.

Entering the clear water

Once you are equipped, your guide leads you into Silfra. Basic swimming ability is required, but you do not need to be an expert swimmer. You will be floating and snorkeling rather than making a long open-water swim, yet you still need to remain comfortable in the water and follow instructions.

The water is cold, but the dry suit and thermal layer are designed to keep you warm. The suit protects your body, though your face and exposed areas can still feel the temperature. Follow the guide’s directions closely, especially when adjusting your mask or keeping the snorkel positioned correctly.

The underwater world is quiet and spare. You will see rock formations, plant life, and the clear water itself. The appeal comes from the visibility and the geological location, not from a long list of fish or colorful coral. People expecting a tropical reef should reset their expectations before arriving.

A realistic plan is around 35 minutes in the water. That may sound short beside the six-hour outing, but the equipment process, safety briefing, transport, and guide support are necessary parts of this particular activity. Still, the short water time is the strongest argument against the price.

I like the fact that the guide stays with the group. You can focus on the strange beauty of the fissure instead of worrying about finding your way through it. Look around rather than rushing forward. The small details, including the filtered water, rock walls, and occasional dwarf char, are what make the swim memorable.

The Þingvellir setting above water

The snorkeling itself is the centerpiece, but Þingvellir National Park gives the outing more depth. The fissure is part of a much larger geological and cultural setting, and your guide provides some background before you enter the water.

One particularly nice touch came after the activity, when a bus driver allowed the group to walk up to the North American plate. That extra look at the site helped connect the underwater experience with the geology visible on land. It is worth asking your guide or driver what time allows for after the snorkeling, though no extended walking stop is guaranteed as part of the stated itinerary.

Do not expect a full Þingvellir sightseeing tour. The trip is built around Silfra, not around visiting every important viewpoint in the park. If you want a long walk, extensive historical interpretation, or several park stops, plan a separate Þingvellir visit.

Photos, hot drinks, and the end of the outing

After snorkeling, you receive hot chocolate or tea and Icelandic chocolate bars. This is simple, but it is exactly the sort of comfort you appreciate after getting out of cold water and removing a dry suit.

Underwater GoPro photos are included at no extra charge. They give you a record of the experience, especially useful because taking your own photographs while wearing the equipment is not practical. The available information does not specify the number of photos or the delivery time, so do not book solely on the assumption that you will receive a large edited collection.

The photos are a real part of the value, but they do not cancel out the high price. At $213, you are paying for transportation, trained staff, specialist equipment, park and operating costs, a small group, refreshments, and the photo service. That is a substantial package, but the cost still feels steep if you judge it mainly by minutes spent in the water.

Is $213 a fair price?

I would call the price expensive but understandable. Iceland activities often cost more than similar outings elsewhere, and Silfra requires dry suits, trained water staff, transport from Reykjavík, and careful handling of participants with different swimming abilities.

The small-group approach improves the experience. You have more chance to hear instructions, get help with the equipment, and move through the fissure without feeling lost in a large crowd. The guides’ personal support also matters when you are wearing unfamiliar gear in cold water.

Still, value depends on what you want from Iceland. If Silfra is a top priority and you want a guided outing with transport included, the cost may feel justified. If you are mainly looking for an affordable activity or a long snorkeling session, the price is harder to defend.

There is no lunch included, so bring something to eat or plan a meal before or after the tour. The activity lasts six hours, but that does not mean six hours at the fissure. Much of the day involves transport, preparation, and changing.

Who should book this experience?

I would recommend it to you if you:

• Want an unusual Iceland activity rather than another viewpoint or road stop
• Are comfortable swimming and following water-safety instructions
• Enjoy geology, clear water, and unusual natural settings
• Like having transport and equipment arranged for you
• Are willing to pay a premium for a small-group experience
• Want guide support and souvenir photos without arranging your own camera setup

I would think twice if you dislike tight clothing, cold conditions, or changing outdoors. The dry suit is essential, not optional, and the neck seal can feel restrictive.

The activity is not suitable for wheelchair users, pregnant women, people with heart problems, people with serious medical conditions, or people with back problems. It is also not suitable for anyone over 120 kilograms, under 135 centimeters, or over 200 centimeters. Participants must be at least 12 and no older than 69. Those aged 60 to 69 need a medical waiver signed by a doctor.

You must complete and follow the Silfra medical statement requirements. You can sign the form at the meeting location, but read the requirements before booking. A medical statement does not replace the need to be honest about your health.

Children and teenagers under 18 must be accompanied by an adult. The minimum weight is listed as 45 kilograms in the participation requirements, so families should check this carefully before reserving.

Tips for making the day easier

Wear warm layers before and after the activity. Even with a dry suit, you will appreciate thermal clothing and dry socks once you are back on land.

Bring a full change of clothes, not just a spare shirt. Keep valuables to a minimum because there are no dedicated lockers listed. Leave watches and jewelry at your accommodation.

Choose contact lenses if you normally wear glasses. The mask needs to seal properly, and ordinary glasses will not work with it.

Arrive at the pickup point early. Central Reykjavík pickup may use a nearby bus stop rather than your hotel entrance, and the minibus can be delayed by up to 30 minutes. Keep the provider’s phone number handy in case the vehicle does not arrive.

Treat the 35-minute water period as a focused experience. You are not booking an all-day snorkeling session. The time is enough to appreciate the water and fissure, but it will pass quickly.

FAQ

How long does the Silfra snorkeling trip take?

The full experience lasts six hours, including pickup and return transportation from Reykjavík, preparation, snorkeling, refreshments, and changing.

How much does the experience cost?

The listed price is $213 per person.

Is transportation from Reykjavík included?

Yes. Pickup and drop-off in Reykjavík are included, with transportation provided by a Troll Expeditions minibus.

What equipment is provided?

The package includes a dry suit, thermal undersuit, mask, snorkel, fins, neoprene hood, gloves, and other required snorkeling equipment.

Are photos included?

Yes. Underwater GoPro photos are included as a souvenir.

Do I need to know how to swim?

Yes. Basic swimming ability is required.

Are there health or age restrictions?

Yes. The activity is not suitable for pregnant women, people with heart problems or serious medical conditions, wheelchair users, or people with back problems. Participants must be at least 12 and no older than 69. Those aged 60 to 69 need a doctor-signed medical waiver.

What should I bring?

Bring comfortable and thermal clothing, socks, and a complete change of clothes. Do not wear jewelry. If you wear glasses, use contact lenses instead.

Should you book Silfra snorkeling?

Book it if floating between tectonic plates is high on your Iceland wish list. The clear water, unusual geology, trained English-speaking guides, included equipment, transport, refreshments, and photos make this a well-supported way to visit Silfra.

Skip it if you want long time in the water, low-cost sightseeing, or a relaxed outing without strict physical requirements. At $213, this is a special-interest activity, not a bargain. For the right person, though, the chance to snorkel through Iceland’s crystal-clear fissure is distinctive enough to justify the splurge.