Tatsue, Komatsushima, Tokushima
Yu-dokoro Aratae Komatsushima
A practical choice in Komatsushima for a natural-spring bath, outdoor pools and sauna, with JR Awa-Akaishi Station about a 10-minute walk away. Published prices conflict with recent user reports, so check the facility's current ticket machine or price page.
Check before bathing
- Opening hours
- 09:00–23:00; last admission 22:30. Closed on the third Tuesday of each month. Recent 2026 user reports list ¥750 on weekdays and ¥850 on weekends/holidays, while local tourism listings still show ¥700/¥800; confirm the current price on the day.
Spring & water temperature
- Spring-source temperature
- 30.2°C.
- Bathing temperature
- Not published.
- Spring source
- Natural Aratae Kincho Spring.
- Spring classification
- Alkaline simple spring; low salinity, alkaline and low-temperature spring.
- pH
- 8.9 in the current facility page; older online listings show a superseded 9.2 figure.
- Flow rate
- Not published.
- Water handling
- The operator confirms natural spring use, but the current main facility page does not fully specify dilution, heating, circulation, disinfection or source-flowing status. Do not apply the spring description to the cold bath or every feature pool.
30.2°C is source temperature, not fixed bathing temperature. JR Awa-Akaishi Station is about a 10-minute walk away.
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.
