172 Utorohigashi, Shari, Shari District, Hokkaido 099-4355, Japan
Hours
Day bathing: 16:00-20:00 and 7:00-9:00
Policies
Separate men's and women's saunas (some mixed-gender baths available)
No clothing in saunas and baths (towels provided)
About
UNESCO World Heritage Shiretoko resort with nine unique sauna experiences across the property, including KAKUUNA — a panoramic sauna overlooking the Sea of Okhotsk and winter drift ice. Also features multiple indoor and outdoor onsen (hot spring baths), including mixed-gender options. Day bathing available for non-hotel guests at ¥2,200. Booking is through the hotel directly — no dedicated online booking for day bathing. Open daily 16:00–20:00 and 7:00–9:00. Located in Utoro on the Shiretoko Peninsula, about 90 minutes by bus from Memanbetsu Airport.
172 Utorohigashi, Shari, Shari District, Hokkaido 099-4355, Japan
Hours
Day bathing: 16:00-20:00 and 7:00-9:00
Policies
Separate men's and women's saunas (some mixed-gender baths available)
No clothing in saunas and baths (towels provided)
About
UNESCO World Heritage Shiretoko resort with nine unique sauna experiences across the property, including KAKUUNA — a panoramic sauna overlooking the Sea of Okhotsk and winter drift ice. Also features multiple indoor and outdoor onsen (hot spring baths), including mixed-gender options. Day bathing available for non-hotel guests at ¥2,200. Booking is through the hotel directly — no dedicated online booking for day bathing. Open daily 16:00–20:00 and 7:00–9:00. Located in Utoro on the Shiretoko Peninsula, about 90 minutes by bus from Memanbetsu Airport.