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Experience the Arctic's polar night with a daring ocean swim, relaxing sauna, and guided walk in Longyearbyen. An authentic adventure for brave travelers.
Longyearbyen: Polar Night Arctic Ocean Swim & Sauna — A Truly Unique Arctic Adventure
If you’re craving an experience that combines adrenaline, tranquility, and a taste of authentic Arctic life, the Longyearbyen Polar Night Arctic Ocean Swim & Sauna offers just that. This 2.5-hour guided tour takes you into the heart of Svalbard’s winter darkness, where you’ll brave the icy Arctic Ocean, warm up in a cozy sauna, and explore the quiet streets of Longyearbyen. It’s an adventure that promises not only a physical challenge but also a chance to witness the surreal beauty of the polar night—and perhaps, even catch a glimpse of the northern lights.
What we particularly like about this experience is the perfect balance between thrill and comfort. Yes, the polar dip is cold enough to make your teeth chatter, but the sauna nearby provides a satisfying thermal contrast that leaves you feeling refreshed and invigorated. Plus, the guided walk through Longyearbyen adds a cultural touch, giving you a glimpse into this remote Arctic town’s everyday life.
A potential consideration is the need for swimwear—something you’ll have to bring along since it’s not included—and the cold weather gear you’ll want to be prepared for. Also, it’s not suitable for children under 10 or anyone with certain health issues, so be sure to assess your own fitness and comfort with cold water before booking.
This tour is best suited for adventurous travelers who love outdoor activities and aren’t daunted by the idea of swimming in freezing water. It’s perfect for those seeking a memorable story to tell, a genuine Arctic experience, and a chance to push their limits in a safe environment.


This tour begins with a guided one-hour walk through Longyearbyen, the northernmost settlement with a population that’s proud of its rugged, resilient character. The guides, whose names you might find in reviews as knowledgeable and personable, lead you through quiet streets, sharing snippets about the town’s history, local life, and how residents adapt to the extremes of the polar environment.
Walking under the star-studded polar night—and hopefully, shimmering northern lights—you’ll get a sense of the stillness that defines this remote place. The guides’ commentary enhances the experience, turning a simple walk into an insightful introduction to Arctic living.
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Reaching the Arctic Ocean is a highlight, especially with the knowledge that you’re about to do something few dare to try. The plunge into the icy waters is described by past participants as “a real badge of Arctic bravery,” and it’s easy to see why. The water temperature can be brutally cold, but the experience is managed carefully, with safety as a top priority.
One reviewer noted, “It was tougher than I expected, but the guides kept us safe, and the sense of achievement afterward was unbeatable.” The thrill of standing on the shoreline, knowing you’re about to swim in waters that are just above freezing, adds an intense sense of adventure.

After the dip, you’ll head to a nearby cozy sauna—a perfect spot to recover and enjoy the contrast in temperatures. The sauna’s proximity to the shoreline is convenient, and many mention how satisfying it feels to go from icy water to hot steam, with some describing it as “a game-changer for Arctic travel.”
The warmth helps to prevent cold-related risks and leaves you feeling surprisingly invigorated rather than exhausted. Some reviews highlight how the sauna offers a moment of quiet reflection after the adrenaline rush, making it a well-rounded experience.
Post-sauna, you’ll be offered a hot or cold drink—typically something warm like tea or hot chocolate, or a refreshing cold beverage, depending on your preference. This is the moment to reflect on your daring feat and enjoy the company of your fellow adventurers.
The guide will present each participant with an Arctic Dip Diploma, solidifying this as a true badge of Arctic bravery. Many find this keepsake fun and motivating, and it’s a great story to share back home.
The tour is priced at $238 per person, which covers the guided walk, ocean swim, sauna access, drinks, and the diploma. Given the intimate group size—limited to six—the experience feels personal and well-managed. The small group setting ensures individual attention and safety, especially important given the cold water plunge.
What to bring: Warm clothing, swimwear, and a towel are the only essentials you’ll need to pack. Since swimwear isn’t included, bringing your own ensures comfort and ease during the dip.
Timing: The activity lasts approximately 2.5 hours, with availability depending on the day’s schedule. Be prepared for the cold; dressing in multiple layers and thermal gear beforehand can make the experience more comfortable.
Who should avoid: People with heart problems, respiratory issues, or non-swimmers should think carefully, as the cold plunge can be physically demanding.
Throughout the experience, guides like Øystein and Ingrid are praised for their professionalism and warmth. They’re not only safety-conscious but also eager to share their knowledge about Longyearbyen’s environment and history. Their reassuring presence makes the cold water challenge feel more accessible, especially for first-timers.
At $238, this tour offers a rare chance to connect with the Arctic environment authentically. It’s priced fairly considering the inclusion of guiding, safety measures, the sauna, drinks, and a tangible memento of your courage. The experience is well-suited for adventurous souls eager to push their limits, learn about Arctic life, and create a memorable story.
While not for everyone—particularly non-swimmers or those with health concerns—it remains one of the most genuine ways to engage with the polar night in Longyearbyen. The combination of physical challenge, stunning surroundings, and warm camaraderie makes it a standout Arctic activity.
Is transportation included?
Yes, pickup from your accommodation in Longyearbyen is included, making logistics simple.
Do I need to bring special gear?
You only need to bring swimwear, a towel, and warm clothing to layer over your swimwear before and after the dip.
How cold is the Arctic Ocean in winter?
While exact temperatures aren’t specified, past participants describe the water as “frigid,” and the plunge is definitely a chilly undertaking.
Can children participate?
No, the tour is not suitable for children under 10 years old, mainly due to safety concerns related to cold water exposure.
What is the group size?
The tour is limited to small groups of up to 6 participants, ensuring a personalized experience.
What if I want to cancel?
You can cancel up to 24 hours in advance for a full refund, providing flexibility if your plans change.
Is the experience safe?
Yes, guides are experienced and prioritize safety. They will provide instructions and support throughout the activity.
To sum it up, the Longyearbyen Polar Night Arctic Ocean Swim & Sauna offers a rare and authentic Arctic adventure. It’s perfect for thrill-seekers and those looking to truly challenge themselves amid stunning polar scenery. The combination of a daring ocean dip, warming sauna, and cultural walk makes for a well-rounded, memorable experience that captures the essence of Arctic life in winter. Carefully managed and thoughtfully guided, it turns a cold challenge into a warm story worth telling.