Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
In Kobe, Hyogo, Yu Asobi Hiroba Mori Onsen offers a bath with sodium-chloride water, in the tradition of local onsen. The water emerges at around 39°C. Visitors can enjoy an indoor bath, an open-air bath (rotenburo) and a sauna. A low-key address for a relaxing moment.
Insider tip — 'Yu Asobi Hiroba Mori Onsen' translates as 'forest hot spring play plaza' — an all-ages recreational spa concept in the Kobe area. Expect a large facility with multiple pools, outdoor baths, and leisure areas. The forested Rokko Mountain backdrop adds to the relaxing atmosphere.