Hoteru Kin 甚

The indoor baths draw on fresh, unaltered spring water (kakenagashi, 源泉掛け流し) with a gentle sulfur character, and the water leaves skin notably smooth. The building has an old-fashioned, lodge-like feel rather than a polished hotel look, and the family who runs it is genuinely warm. The owner is a well-known figure in Japanese ski circles, and the hotel doubles as a natural base for Akakura skiing, with a dedicated basement ski room for drying gear.