Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
Tucked away in Fujiidera, Osaka, Fujiidera Onsen draws on naturally heated thermal sodium-chloride water at 37°C. Visitors will find an indoor bath, rotenburo and sauna.
Insider tip — A neighbourhood onsen in Fujiidera, a small city in southeastern Osaka named for its ancient Buddhist temple — one of the 88 Kinai pilgrimage sites. The local sento culture here has roots in the devout community life surrounding the temple. Artesian hot spring waters beneath the Osaka basin.