KOK Oslo is one of the capital’s most popular floating sauna experiences, located at Sorenga on the Oslo waterfront. Step into a wood-fired sauna built on a floating platform, then cool off with a plunge directly into the Oslo fjord.
The Experience
The sauna seats around 30 people and is heated by a traditional wood-burning stove, creating an authentic Nordic sauna atmosphere. Large windows offer panoramic views of the fjord and the city skyline, including the iconic Oslo Opera House.
After heating up, guests step out onto the deck and descend a ladder into the fjord waters — refreshing in summer and truly invigorating in winter. The contrast between the intense sauna heat and the cold Nordic sea is the essence of the Norwegian sauna experience.
Practical Information
- Booking required: KOK Oslo is extremely popular. Book well in advance, especially for weekends.
- Swimwear: Required at all times.
- Towels: Available for rent, or bring your own.
- Food & Drinks: A small cafe serves warm drinks, snacks, and light meals.
- Getting there: Short walk from Oslo Central Station. Take the pedestrian bridge to Sorenga.
Best Time to Visit
Winter sessions offer the most dramatic experience — imagine steaming in a wood-fired sauna as snow falls around you, then plunging into near-freezing fjord water. Summer visits are more relaxed, with the option to swim and sunbathe between sauna rounds.
