Marugame, Kagawa Prefecture
Natural Hot Spring Marugame Pokapoka Onsen
A practical Marugame choice if you want a broad bath and sauna selection while keeping a natural spring in the mix. Bath areas change gender daily, so check the day's layout if a particular pool matters.
Check before bathing
- Tattoo policy
- The current profile material does not confirm a tattoo policy that can be relied on for 2026. Ask the facility before visiting if this applies to you.
Spring & water temperature
- Spring-source temperature
- Not published.
- Bathing temperature
- Not published.
- Spring classification
- Simple, weakly radioactive cold mineral spring; weakly alkaline and low-salinity. The operator classifies it as a therapeutic spring.
- pH
- Not published.
- Flow rate
- Not published.
- Water handling
- The current operator page does not publish pool-by-pool water addition, heating, circulation, disinfection or source-flow conditions.
The facility has reopened after renovation work announced for June 2026. Bath zones are swapped daily, so specific pools or routes may not be assigned to the same gender every day.
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.
