Reviewed · REYKJAVIK TOURS

Golden Circle & Snorkeling in Silfra From Reykjavík with Free Photos

5.0 · 571 reviews 10 hours (approx.) From $320 Operated by Troll Expeditions · Bookable on Viator
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Silfra is the star here: you float through startlingly clear water in the crack between Iceland’s tectonic plates, then spend the same day at Gullfoss, Geysir, and Þingvellir. It is an ambitious way to cover Iceland’s best-known day route from Reykjavík.

I like the small-group minibus and the care taken with the dry-suit fitting. Guides such as Lilian, Vicky, Kevin, and Cecilia are praised for calm safety briefings and good humor. I also like the practical extras: GoPro photos, WiFi, hot chocolate, and Icelandic chocolate after the swim.

The main catch is physical. Getting into a tight dry suit takes time, the water is cold, and some people report damp clothing after a small leak. Bring a full change of clothes, and understand that the Golden Circle portion may feel more like a scenic overview than a detailed guided tour.

Key things to know before booking

Golden Circle & Snorkeling in Silfra From Reykjavík with Free Photos - Key things to know before booking

  • Silfra water is exceptionally clear: You’ll see blue-green channels, rocks, and fissures rather than fish.
  • A PADI-certified or divemaster guide leads the snorkel: Safety instruction and help with the suit are part of the experience.
  • The day lasts about 10 hours: It combines Silfra with Gullfoss, Geysir, Haukadalur, and Þingvellir.
  • Transport is handled for you: Pickup and drop-off use Reykjavík hotels or designated bus stops in a minibus with WiFi.
  • The dry suit keeps most of you dry, not always completely dry: Spare clothes are a smart precaution.
  • Lunch is your responsibility: You’ll have time to buy food, but it is not included in the $320.46 price.

Why Silfra makes this day different

Golden Circle & Snorkeling in Silfra From Reykjavík with Free Photos - Why Silfra makes this day different

Many Golden Circle tours take you to waterfalls and geothermal vents. This one adds a very unusual water activity: snorkeling through Silfra Fissure, where the water runs between the tectonic plates.

You do not need to be an experienced snorkeler, but you must be comfortable in water, able to swim, physically fit, and able to communicate in English during the tour. The water is close to 2 degrees Celsius, according to the practical detail shared during the experience, so the dry suit is not optional decoration. It is your protection from the cold.

The suit is tight and constricting. You will wear a thermal under-suit beneath it, along with snorkeling gear. Getting dressed can be an ordeal, especially in a changing area at the site, but the guides assist each person. That personal attention matters when you are about to enter very cold water.

Once you are in Silfra, the actual snorkel lasts around 40 minutes. The water is remarkably clear, with views through narrow channels and over rock formations. You should not expect schools of fish or a tropical snorkeling scene. The appeal is geological: blue and green water, sharp fissures, and the strange feeling of floating between continents.

One thing you should know before entering is that communication is limited in the water. You cannot easily hear your guide or fellow swimmers, so pay close attention to the safety briefing. The group stays together, but the passage can feel crowded at busy times, and an accidental bump from another person is possible.

More Silfra snorkelling and diving trips:

The dry-suit routine and what to pack

Your day is much more comfortable if you plan for the changing process. Wear clothing that is easy to remove and replace. Long underwear beneath your regular clothes is a useful choice, and several people specifically advise bringing extra clothes.

The dry suit usually does its job, but a neck seal or upper section can let in a little water. One damp shirt is manageable. Wet trousers at the end of a long Iceland day are far less pleasant. Pack:

  • A complete change of clothes
  • Warm socks
  • A plastic bag for damp items
  • Comfortable clothing for the minibus
  • Lunch money or a packed lunch

The operator supplies the dry suit, thermal under-suit, mask, snorkel, and other needed equipment. Hot chocolate or tea and Icelandic chocolate bars come after the snorkel, which is a welcome reward while you warm up.

The tour also gives you free GoPro photos from above and below the water. The photographs are delivered through an online link, usually after the tour. The quality can vary, particularly in underwater shots, so treat the photos as a useful extra rather than the main reason to book.

Þingvellir and Silfra: geology with a memorable setting

Golden Circle & Snorkeling in Silfra From Reykjavík with Free Photos - Þingvellir and Silfra: geology with a memorable setting

Þingvellir National Park gives the snorkeling a wider sense of place. Silfra is within the park, and the surrounding area includes the fissures and views connected with the movement of the tectonic plates.

You may have time to walk around Þingvellir separately from the snorkel. The amount of free walking time can vary, so if exploring the park is especially important to you, listen carefully to the meeting instructions and keep an eye on the clock.

The park is also associated with the site of Iceland’s early parliament, a detail guides may explain as you look across the area. One guide even pointed out a crack running through a shopping complex and a local method of cooking rye bread. These small details can give the drive more character when the guide chooses to share them.

The trade-off is that the snorkeling demands time. Suit fitting, safety instructions, waiting, the water session, and changing afterward can take a large part of the day. You may have less time for a leisurely walk through Þingvellir than you would on a Golden Circle trip without snorkeling.

Gullfoss: Iceland’s powerful two-level waterfall

Gullfoss is usually the most dramatic stop on the road portion of the tour. The falls drop in two stages into a narrow gorge, and the viewing paths give you more than one angle on the rushing water.

You generally get time to leave the minibus, walk to viewing areas, take photographs, and use the facilities or gift shop. In winter, snow can transform the scene into something especially striking, but Icelandic weather can also bring rain, wind, or poor visibility.

Wear sturdy shoes and a waterproof outer layer. Even if the weather looks calm in Reykjavík, conditions around the falls can be rougher. The path may be wet, and the spray adds to the chill.

Gullfoss is not a quick roadside photograph. Give yourself enough time to walk between the viewpoints, but do not assume you can wander indefinitely. The driver will set a return time, and the full schedule has several moving parts.

More Golden Circle Tours in Reykjavik:

Haukadalur and the Geysir geothermal field

The Haukadalur geothermal area brings heat and motion to a day otherwise shaped by water and rock. This is where you see the famous geyser area, with steaming ground and active geothermal features.

The name Geysir gave the English language the word geyser, but the feature most visitors watch for is Strokkur, which erupts at intervals. The precise timing is not guaranteed, so be ready with your camera and expect to wait a little.

You will have time to walk around the geothermal area, then find food nearby if the schedule places lunch here. Lunch is not included, but the stop works well for a quick meal before or after exploring.

Stay on marked paths. Boiling water beneath Iceland’s surface is not a place for creative shortcuts. The colors and steam are impressive, but the ground is active and must be treated with respect.

How the 10-hour schedule feels

Golden Circle & Snorkeling in Silfra From Reykjavík with Free Photos - How the 10-hour schedule feels

Pickup begins at 8:00 a.m. and can take up to 30 minutes, so be ready at your selected hotel or bus stop before the stated time. Downtown Reykjavík has traffic restrictions, and minibuses cannot stop at every hotel entrance. Your actual pickup may be at a designated stop only a few minutes away.

The day runs for about 10 hours. A common order places Silfra first, followed by the Golden Circle sights, though the exact order can change. Some schedules begin with Gullfoss or the geothermal area. That flexibility helps the operator manage traffic, weather, and snorkeling availability, but it means you should not plan a tightly timed evening appointment.

The minibus is a strong part of the package. The vehicle is described as clean and comfortable, and a maximum of 18 people keeps it smaller than a large coach. Some departures may have around a dozen people, and the snorkel group is split for instruction when needed.

Your driver may give short explanations before letting you explore on your own. Some guides, including Björn, Jon, and Haymir, are praised for adding local stories and humor throughout the drive. Other departures may offer less commentary, with the guide functioning mainly as a driver who gives basic directions and a meeting time.

That difference is worth understanding. Book this for transportation, efficient sightseeing, and the Silfra activity first. If your top priority is a long, detailed lecture at every Golden Circle stop, a specialist sightseeing tour may suit you better.

What the $320.46 price covers

Golden Circle & Snorkeling in Silfra From Reykjavík with Free Photos - What the $320.46 price covers

At $320.46 per person, this is not a budget Golden Circle outing. The price makes more sense when you separate the package into its parts.

You are paying for a full day of transport from Reykjavík, a professional English-speaking guide, entrance and activity fees, snorkeling equipment, dry suit and thermal under-suit, a certified PADI or divemaster snorkel guide, free GoPro photographs, WiFi, hot drinks, chocolate, and a small-group format.

Booking Silfra separately and arranging the Golden Circle on your own could require multiple reservations, transport planning, and equipment costs. This tour removes most of that work. It also lets you combine a signature Iceland sightseeing route with the country’s most unusual snorkeling setting in one day.

The value is strongest if Silfra is high on your wish list and you have limited time in Reykjavík. The value is weaker if you mainly want Þingvellir, Gullfoss, and Geysir, since a standard Golden Circle trip will likely cost less and leave more time at the sights.

Lunch is extra. Branded hats, gloves, neck warmers, and caps are also optional purchases, priced at 3,000 ISK for the hat and glove combination, 500 ISK for the neck warmer, and 1,500 ISK for the cap. You do not need these branded items to take part.

Who should book this tour

Golden Circle & Snorkeling in Silfra From Reykjavík with Free Photos - Who should book this tour

I would choose this for an active visitor who can swim, likes unusual experiences, and wants a ready-made day outside Reykjavík. It suits solo visitors particularly well because the small minibus and shared snorkel group create an easy social setting without the scale of a big coach.

It is also a good fit for winter sightseeing. The dry suit is provided, and the Golden Circle can look beautiful under snow. Still, weather affects the route, and the operator may offer a new date or a full refund if poor conditions force cancellation.

You need to meet firm health and size requirements. Participants must be at least 12 years old, between 150 and 200 centimeters tall, and weigh between 45 and 120 kilograms. Anyone under 18 must travel with a parent or adult guardian booked on the same tour.

The maximum age is 69. If you are over 60, you need a medical waiver. Additional medical clearance may be needed for neurological, circulatory, respiratory, or other underlying health conditions. People over 45 with a history of pipe smoking or heavy alcohol intake may also need a waiver. The medical statement must be read, signed, and followed.

This is not a good choice if you dislike restrictive clothing, cannot swim, are pregnant, or want a relaxed day with no physical demands. The snorkel is short compared with the total tour, but preparation and changing require effort.

Booking, pickup, and cancellation details

The tour is offered in English, and confirmation arrives when you book. Pickup from Keflavík Airport or locations outside the greater capital area is not available.

Check busstop.is for the nearest designated pickup point, or ask your hotel desk. Being ready at 8:00 a.m. is important because pickup may continue for half an hour.

You can cancel for a full refund up to 24 hours before the local start time. Changes or cancellations inside that 24-hour window are not accepted and are not refunded. If weather forces the operator to cancel, you are offered another date or a full refund.

My verdict: book Silfra if it is the priority

This tour earns its strong reputation for good reason: Silfra is genuinely unusual, the equipment and guide support are included, and the Golden Circle adds three major Iceland sights to the same day.

Book it if you want an active, memorable day and are willing to accept a long schedule, cold water, a tight suit, and limited free time at Þingvellir. Bring spare clothing, plan your lunch, and do not expect fish or a quiet private swim.

Skip it if you want a slow Golden Circle visit, extensive walking, or the lowest possible price. For everyone else who meets the medical and physical requirements, combining Silfra with Gullfoss, Geysir, and Þingvellir is a smart use of one full day in Iceland.

FAQ

How long does the Golden Circle and Silfra tour last?

The tour lasts approximately 10 hours, including pickup, transportation, sightseeing, snorkeling, changing, and return to Reykjavík.

What time does pickup begin?

Pickup begins at 8:00 a.m. and may take up to 30 minutes. Be ready at your selected hotel location or designated bus stop.

Is hotel pickup included?

Pickup and drop-off are included from designated Reykjavík hotels or bus stops. Due to traffic rules, the minibus cannot stop at every downtown hotel entrance.

Is lunch included?

No. Lunch is not included, so you should bring food or plan to buy it during the Golden Circle portion of the day.

Do I need to bring snorkeling equipment?

No. The tour includes snorkeling equipment, a dry suit, a thermal under-suit, and other required gear.

Do I need to know how to swim?

Yes. You must be comfortable in water and able to swim to participate.

What are the age and size requirements?

Participants must be at least 12 years old, between 150 and 200 centimeters tall, and weigh between 45 and 120 kilograms. Participants under 18 must be accompanied by a parent or adult guardian booked on the same tour.

Are photographs included?

Yes. Free GoPro photographs from above and below the water are included, and you receive access through an online link after the tour.

Is the tour available in winter?

Yes. The tour can operate in winter, and the dry suit is provided for the snorkeling session. Poor weather can still cause cancellation, in which case you are offered another date or a full refund.

What is the cancellation policy?

You can cancel at least 24 hours before the start time for a full refund. Cancellations or changes made less than 24 hours before the start time are not accepted or refunded.

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