Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
Izumo Dome Kenko Onsen sits in Izumo, Shimane Prefecture. Its sodium-chloride water emerges at 41°C, feeding an indoor bath, an outdoor rotenburo bath and a sauna, in a classic Japanese onsen setting.
Insider tip — Adjacent to the Izumo Dome sports complex north of the city, this health onsen serves athletes and community members with sodium-chloride mineral waters ideal for muscle recovery; Izumo Taisha Grand Shrine is a short drive away, making this facility a practical base for combining sports activities with Japan's most spiritually charged cultural landscape.