One Niseko Resort Towers Onsen

One Niseko Resort Towers Summer Rotenburo Onsen

Located in Niseko Town in the Moiwa Ski Resort area, One Niseko's onsen is sourced from a spring that is naturally high in sodium hydro-carbonate and is considered by many to be a therapeutic source of healing. The onsen changing areas have been specially designed by Japanese architect Kengo Kuma, who also did the hotel entrance way, in a stylish blend of traditional and contemporary elements.

The large and spacious onsen is an excellent place to relax sore muscles and sooth the spirit. The outdoor routenburo overlooks a secluded forest and is particularly beautiful as the seasons change and in the evenings as the stars poke out on clear nights.

Hours: 1:00 pm - 9:00 pm
Amenities: Body soap, shampoo. Rental towels included.
Bathing Pools: Male and female pools separate.