PICA Chichibu Juon no Yu

Juon no Yu is the day-use bathhouse at PICA Chichibu, a cottage and glamping resort in Chichibu, Saitama. There is one large indoor bath and one sauna for each gender, with separate entrances for men and women. The bathing room has no windows, but wood-grain paneling gives it a calm, cabin-like feel, and reviewers describe both the tub and the sauna as spacious. It works well as a way to unwind after a day outdoors at the resort, whether you are staying over or just stopping by for a soak.