Homborsauna is a floating sauna anchored at the popular Groos beach in Grimstad, offering an affordable and accessible sauna experience on the southern Norwegian coast. The sauna floats gently on the water, giving bathers a unique perspective of the Grimstad archipelago while they warm up.
You can choose between shared sessions, where you join up to 9 other sauna-goers in a friendly, social atmosphere for 200 kr per person, or private bookings where you rent the entire sauna fleet for up to 12 people starting at 1,200 kr for 1-2 hours. The sauna is pre-heated before your arrival and the doors open automatically at your scheduled time.
Bring two towels (one for bathing and one to sit on), swimwear, and a water bottle with drinking water. Children are welcome when accompanied by an adult for just 50 kr, though they must be able to swim. Note that there are no toilet or shower facilities nearby. Book your session through homborsauna.no and enjoy the combination of warm sauna heat and cool ocean waters at one of Grimstad’s most beloved beaches.
