A public bath comprising an indoor bath with a rich aroma from ancient cypress and an atmospheric open-air bath, with the men’s bath featuring granite and the women’s bath featuring Izu stone. Guests can enjoy Seizaemon no Yu, one of the Atami Seven Springs that has flowed since the Edo period, as a true 100% natural spring straight from the source, with no added water, no heating, and no recirculation, thanks to the inn’s exclusive ownership. It has also been scientifically proven to be a skin-friendly hot spring that leaves the skin feeling soft and moisturized.

A private open-air hot spring bath or indoor open-air bath in the guest room. Like the public bath, guests can luxuriate in pure natural hot spring water drawn directly from the inn’s private source, Seizaemon no Yu, in a 24-hour fully free-flowing style. Beautiful bathtubs with different atmospheres are available depending on the room type, including hand-cut granite and ancient cypress, allowing guests to enjoy an exceptionally private bathing experience without interruption from anyone.