Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
Yuzukami Onsen, also known as Yasuragi no Yu, is located in Ōtawara, Tochigi prefecture. Its sodium-chloride water reaches around 41°C. The bath house offers an indoor bath, an outdoor rotenburo bath and a sauna.
Insider tip — In the fertile Nasu highlands of northern Tochigi, Yasuragi no Yu (peace and relaxation waters) draws Kanto weekenders seeking mountain tranquility; the sodium-chloride spring is particularly restorative for joint pain, and the facility's seasonal Japanese garden is beautifully maintained through all four seasons.