Loaded with major ions — the essential minerals (Ca, Mg).
Buoyancy
Effortless float
LowHigh
Dense, salty water — you float without effort.
SodiumChloruresBrome
Yunoki Jisho Onsen stands in Yamaguchi, Yamaguchi Prefecture. Its sodium-chloride water reaches 41°C. An indoor bath, an outdoor rotenburo bath and a sauna are available to guests.
Insider tip — Yunoki Jisho Onsen, the elm tree self-natured spring, serves the eastern district of Yamaguchi City where the ancient basin opens toward the Seto Inland Sea. Yamaguchi City preserves the most remarkable concentration of medieval cultural heritage in western Japan — the Rurikoji Five-Story Pagoda of 1442, the Joeiji Garden designed by ink painter Sesshu Toyo, and the Kozan-ji temple where Sesshu perfected the dry-landscape painting style that defined Muromachi Zen aesthetics during his residency in this exceptional 15th-century cultural capital.