Yumen Onsen, Misumi, Nagato, Yamaguchi Prefecture
Usagi-no-Yu Public Bath
Best for travellers between Nagato and Hagi who want an inexpensive, quick soak in source-flowing water. Choose the nearby Fureai Center for an open-air bath, sauna or a broader range of facilities.
Check before bathing
- Tattoo policy
- The facility's current first-party information does not confirm a tattoo policy. Check with the bath before visiting.
Spring & water temperature
- Spring-source temperature
- 38°C, as listed by the facility. This is the source temperature, not a fixed bathing-pool temperature.
- Bathing temperature
- Not published.
- Spring source
- Yumen Onsen water used at Usagi-no-Yu; the current main official page does not publish the formal name of the individual source.
- Spring classification
- Alkaline simple hot spring.
- pH
- Not published.
- Flow rate
- Not published.
- Water handling
- The current facility page describes the bath as source-flowing. It does not fully publish water addition, heating or disinfection conditions, so source-flowing is not expanded into a claim that the water receives no other treatment.
Bathing indications
The facility promotes general bathing and skin-related benefits. These are not personal medical or cosmetic guarantees.
The facility explicitly says the water is source-flowing, but does not provide complete details on heating, water addition or disinfection.
Adult admission is ¥350. The ryokan's general template also mentions a ¥150 bathing tax, but Nagato City exempts public and day-use baths charging under ¥1,000; ¥350 is used as the current day-use price. The private bath “Yura” is currently reserved for overnight guests. Its main page and older FAQ show different private-bath prices, so it is not presented as a day-use add-on.
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.
