Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
Toki Onsen Kamaba is a hot spring in the city of Toki, Gifu Prefecture, with sodium-chloride water at 41°C. It offers an indoor bath, an outdoor rotenburo bath and a sauna — a classic bathing setup for this part of central Japan.
Insider tip — Toki Onsen Kamaba in Gifu Prefecture lies within the Toki River valley, a region historically known for its fine ceramics and porcelain production. The sodium-chloride waters have a warming, invigorating character well-suited to the cooler mountain climate of inland Gifu. A single soak here typically improves circulation for hours, making it a favourite post-cycling stop among visitors exploring the local cycle paths. The bathhouse maintains a neighbourhood sento atmosphere with unpretentious facilities and genuinely friendly staff.