Sukayu Hiba Sennin-buro
酸ヶ湯 ヒバ千人風呂This is a mixed-gender bathing facility; please check local rules.
Official visitor informationSukayu Onsen — Hot Springs & Day-Use Baths
Experience the historic Sukayu baths high in the Hakkoda Mountains, alongside geothermal scenery and dramatic seasonal snow.
Bathhouses, onsen and day-use bathing
Sukayu Tama-no-Yu
酸ヶ湯 玉の湯Opening hours, day-use admission and availability can change. Check official information before visiting.
Official visitor informationSukayu Onsen Ryokan
酸ヶ湯温泉旅館（宿泊）Opening hours, day-use admission and availability can change. Check official information before visiting.
Official visitor informationPrivate Bath Information
酸ヶ湯 貸切の入浴条件Opening hours, day-use admission and availability can change. Check official information before visiting.
Official visitor informationBathing Garment Information
酸ヶ湯 湯あみ着案内This is a mixed-gender bathing facility; please check local rules.
Official visitor informationSukayu Day-use Information
酸ヶ湯 日帰り入浴の案内Opening hours, day-use admission and availability can change. Check official information before visiting.
Official visitor informationPlan your visit: Day-use bathing policies, admission fees and opening hours can change. Verify the latest details on each facility’s official website. Local transport and seasonal road conditions should also be checked.