Totsukawa Onsen, Totsukawa, Nara
Iono-yu
A small public bath at Totsukawa Onsen with a hot sodium-bicarbonate chloride spring and a village-declared source-flowing supply. It closes Tuesdays; no formal tattoo rule was confirmed.
Check before bathing
- Opening hours
- 08:30–20:00. Closed Tuesdays. Adult admission ¥600; child admission ¥300.
- Tattoo policy
- No formal tattoo policy was confirmed in the current material reviewed. Ask before visiting.
Spring & water temperature
- Spring-source temperature
- About 70°C.
- Bathing temperature
- Not published.
- Spring source
- Totsukawa Onsen source.
- Spring classification
- Sodium-bicarbonate and chloride spring.
- pH
- 7.9.
- Flow rate
- Not confirmed.
- Water handling
- Totsukawa Village's source declaration states that the water is used without recirculation, reuse, reheating, chlorine disinfection or dilution. A footbath, hand bath and designated drinking spring are also listed; this is separate from drinking bath water.
Source temperature is not bath temperature. Do not drink water from the bathing pools. The tattoo policy is unconfirmed.
How to read a bath profile
Spring-source temperature and actual bathing temperature are kept separate. Each score is shown independently for comparison rather than collapsed into one overall score.
