Kawatana Onsen, Toyoura, Shimonoseki, Yamaguchi
Ryokan Kotengu
A small inn where the water itself is the main draw
Property overview
Overview
Kotengu says its two indoor and two open-air baths use its own 43.5°C spring without heating, added water or recirculation. There is no family bath or sauna, and the property limits bathers when crowded.
Spring & water temperature
- Spring-source temperature
- 43.5°C
- Bathing temperature
- Fixed bath temperature not published; the open-air bath varies with outdoor temperature
- Spring source
- Kotengu Spring
- Spring classification
- Radioactive spring containing sodium, calcium and chloride; displayed classification: radioactive spring
- pH
- Not published for this property
- Flow rate
- Not published
- Water handling
- The hotel says all four baths—two indoor and two open-air—use 100% of its own spring water, without heating, added water or recirculation.
Bathing indications
The hotel lists general indications including cuts, poor peripheral circulation and sensitivity to cold. These are not treatment guarantees.
Day use: adults ¥800, elementary-school children ¥600, children aged 3 and over ¥400. Weekdays 3:00–8:00 p.m.; weekends 12:00–8:00 p.m.; last entry 7:30 p.m. Closed Wednesdays and Thursdays. Face towel ¥160; shampoo and body wash are provided. Bathing may be limited when busy.
No family bath. The inn says its facilities are not suitable for infants and toddlers. The source temperature of 43.5°C is not a fixed bath temperature.
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Kawatana Onsen, Toyoura, Shimonoseki, Yamaguchi
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