Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
Nishimera Onsen, also known as Yutato, is located in Nishimera, Miyazaki Prefecture. The sodium-chloride thermal water reaches roughly 39°C, with an indoor bath, an outdoor rotenburo bath and a sauna.
Insider tip — 'Yutato' (湯戸 — hot spring gate) at Nishimera Onsen in Nishimera-mura — one of Japan's most remote inhabited villages, deep in the mountains of inland Miyazaki. Nishimera is famous for its extraordinary Kagura (sacred dance) traditions — the Nishimera Kagura performances continue for entire nights in winter, preserving dances unchanged since the Heian period. The 'hot spring gate' in this secret village is literally a portal into an ancient Japan that coastal visitors rarely encounter.