This tour is perfect for those who want to make the best of their time in Iceland. Snorkel in Silfra Fissure between the two continental plates. Then explore one of the longest lava caves in the country. Top off your day with a breathtaking Northern Lights show across the starry Arctic sky!
Duration: ~13 hours
Pick-up: 8 a.m.
Available: Sept - Apr
Age limit: 12 years
- Snorkeling in Silfra
- Lava Caving
- Thingvellir National Park
- Northern Lights Hunt
- Free photos of you with the aurora
The pickup time is 8 a.m. We will pick you up from your chosen location in Reykjavík and drop you off there at 5 p.m. after the tour. Please be patient as the pickup can last up to 30 minutes. For the Northern Lights adventure, we’ll pick you up from the same location in Reykjavik at 8:30 p.m. (October - February) or 9.30 p.m. (September, March, April).
- Participants need to be comfortable in the water and be able to swim
- You are unable to participate if you are pregnant
- Weight limit: 45-120 kg
- Height limit: 150 cm -200 cm
- *Age limit: Participants under the age of 18 must be accompanied by a parent or adult guardian booked on the same tour.
- Read our Snorkeling in Silfra Handbook for how to prepare for your adventure.
For Northern Lights Tour:
We reserve the right to cancel the Northern Lights part of the tour before 6:15 p.m. on the day of the tour if the weather conditions are poor. If this happens, we’ll refund your money for the Northern Lights part of the tour. If the tour goes ahead and the Northern Lights are not visible, you can contact our sales team here and we will book you on another departure, free of charge upon availability.
Certified PADI Dive Guide, all transfers between tours, expert caving guide, all necessary snorkeling and caving gear, Silfra admission fee, pickup and drop-off, Northern Lights hunt, hot chocolate and cookies
Lunch. We will stop at a place where you can buy food (you can also bring packed lunch).
Bring with you:
Hiking Boots or Sturdy Footwear (available to rent upon booking), warm base layers, waterproof jacket and pants, hat, gloves, and scarf, a change of clothes (just in case), a tripod for your camera (Northern Lights tour)
Don’t worry, you can always rent sturdy hiking shoes, waterproof jacket and pants in the online booking process. We do not rent gear from location.
Silfra Fissure probably has the clearest water in the world. That‘s mainly because of the cold temperature and lava filtration. It‘s always cold, from 2°C – 4°C. The source is glacial water from Langjokull and on its travel It has to break through lava, so it gets filtrated on its way.
Want to do this trip for free? Tag us @extremeiceland on your social media stories and photos during your trip and enter a chance to win a full refund. The winner will be picked once a month!
Lava Caving in Iceland
The day’s adventures begin when we pick you up from Reykjavik. Our first activity is exploring Raufarhólshellir Lava Cave, one of the most popular lava tubes in Iceland. We’ll trek deep into one of the longest lava tunnels in the country at a whopping 4461 ft (1360 m).
Walk through long, dark corridors, carved by flowing lava 5200 years ago. Colorful rock formations mark the path down to the tunnels. Stalactite “icicles” hang from the ceiling and demonstrate how the cave was formed centuries ago. After this exhilarating lava cave tour in Iceland, we’ll head to our next adventure — snorkeling in Silfra Fissure.
We’ll stop for lunch before our next activity. Stop to buy food or bring a packed lunch. When we arrive at Silfra, we’ll be greeted by a PADI certified snorkeling instructor who will explain safety precautions and introduce you to the gear. Once we’re all geared up, we’ll head towards the entrance of the fissure.
Snorkeling at Silfra Fissure was rated as one of the top 5 activities in the world by TripAdvisor. The site might not look like much from the outside, but a whole new world opens up once you’re submerged under the water. You snorkel between two continental plates: the North American and Eurasian.
The fissure is filled with crystal clear glacial water, which travels there from Langjokull Glacier for around 100 years. The water in the fissure is some of the clearest in the world, providing visibility for around 328 ft (100 m).
After around an hour of snorkeling, we’ll head back to the base for hot chocolate and cookies.
Northern Lights Tour in Iceland
After the snorkeling tour, we’ll take you back to Reykjavik where you’ll have a chance to eat dinner and relax before the Northern Lights show. We’ll pick you up from your location at 8:30 p.m. (October - February) or 9:30 p.m. (September, April, March) and travel to the site of the hunt.
The Northern lights are hard to predict and require a good understanding of weather and aurora forecast, so we can’t tell you exactly where we’re going to go. Most of the time we head to Reykjanes, Thingvellir National Park or Borgarfjordur Fjord, but the location might change at the last minute.
The Northern Lights top many travelers' bucket lists — and for good reason. Once on site, you’ll witness the most breathtaking phenomena in the world. The dancing aurora illuminates the dark Arctic sky. Green is the most common color, but hues of purple, blue, rose, and red are also sometimes visible.
Our guide will take stunning pictures of you with the aurora in the background. Don’t forget a tripod if you decide to bring your own camera!
Disclaimer: all snorkeling trips undertaken are the responsibility of its participants. Extreme Iceland does not assume any responsibility for accidents which are caused by its customers or can be traced to their own actions. Participants have to sign a waiver before undertaking all trips stating that they realize that all outdoor activities carry an inherit risk.