Ashibe ACB Tonden Branch

This is a big day-use bathhouse in Sapporo's Kita ward, built over three floors. The indoor hall has a large communal bath fed by natural onsen water, two kinds of jet baths, a lie-down bath and a low-temperature soaking tub. Outside there's an open-air bath with the same onsen water plus a separate herbal medicinal bath, alongside a sauna and a cold plunge. The water is a sodium-chloride spring, distinctly salty on the skin. Beyond the baths, the second floor runs a full restaurant serving local Hokkaido dishes, and the third floor has a rest area with a massage-chair corner for unwinding after a soak.