Sanda Onsen
- Location
- Sanda, Hyogo, Japan
- Water type
- silica
- Temperature
- 42 °C
- pH
- 6.5
Water profile
Relaxing — deep, immediate muscle release.
Rich in trace elements — gentle on the skin.
Soft water — natural, classic buoyancy.
Sanda Onsen invites bathers to enjoy mineral thermal waters in the city of Sanda, a growing satellite city in the hills of northern Hyogo Prefecture surrounded by the green ridgelines of the Rokko and Tamba mountain ranges. The spa's waters draw from the thermal geology of the Arima-Takatsuki Tectonic Line that runs beneath this part of Kansai, providing mineral-rich immersion with noted benefits for skin and muscular recovery. Sanda's pleasant blend of contemporary suburban living, surrounding agricultural villages, and mountain access makes this onsen a genuine natural retreat at the northern edge of the Hanshin metropolitan sphere.