Relaxing — deep, immediate muscle release.
Loaded with major ions — the essential minerals (Ca, Mg).
Dense, salty water — you float without effort.
Fujisawa Onsen is a popular hot spring facility in Fujisawa city, situated on the Shonan coast of Kanagawa Prefecture just south of the Enoshima island resort — a celebrated destination that draws surfers, tourists, and pilgrims to the island's Enoshima Shrine and sea caves throughout the year. The chloride-rich thermal waters are warming and skin-beneficial, providing comfortable relaxation after beach activities or exploration of the Shonan coastline's cycling paths and seaside promenades. Fujisawa's lively beach culture and its traditional Enoshima pilgrimage heritage create a vibrant, accessible setting for this coastal Shonan onsen experience.