Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
Tennen Onsen Onomichi Fureai no Sato is located in Onomichi, a port town in Hiroshima Prefecture, with natural sodium-chloride water at 41°C. It offers an indoor bath, an outdoor rotenburo bath and a sauna.
Insider tip — Tennen Onsen Onomichi Fureai no Sato brings natural thermal bathing to the hillside city of Onomichi, famed for its temple walk and literary heritage. The sodium-chloride waters warm deeply and are well-suited to the city's older, pedestrian-focused visitors who traverse Onomichi's famous staircase lanes. Sweeping views of the Onomichi Channel and the Seto Inland Sea islands can be enjoyed from the higher-elevation outdoor pools. A visit pairs naturally with a cycling trip along the Shimanami Kaido coastal route.