Uchinomaki Onsen, Aso, Kumamoto
Shichifuku Onsen
An inexpensive, no-frills public bath by the Kuro River, with separate men's and women's bathing areas. The current operator and association pages do not publish the spring analysis or water-treatment details, so come for a simple local bath rather than a documented source profile.
Check before bathing
- Opening hours
- 13:00–21:30. Adult admission ¥200; child admission ¥100. Listed as open year-round; check locally for unexpected changes.
Spring & water temperature
- Spring-source temperature
- Not published.
- Bathing temperature
- Not published.
- Spring source
- Not published.
- Spring classification
- A natural hot spring is listed, but an individual spring classification is not published.
- pH
- Not published.
- Flow rate
- Not published.
- Water handling
- The inn association lists this as a Uchinomaki public hot-spring bath. Current official pages do not specify dilution, heating, circulation, filtration or disinfection.
A simple public bath with separate men's and women's areas; no rest room is listed.
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.
