Japan onsens
HOSHINOYA Karuizawa
Hot springs in a Japanese mountain retreat
A nature-focused stay in Karuizawa with hot-spring bathing and riverside accommodation.
Karuizawa, Nagano · Japan
Visit websiteJapan · Kumamoto
Kurokawa Onsen
Riverside village of 24 inns whose outdoor baths you can tour with one wooden pass.
- Water temperature
- 42°C
- Type
- onsen town
- Cost to bathe
- Paid entry
- Coordinates
- 33.0797, 131.1444
How to reach the water
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Blue Planet network · Goods & services
Swim, move & unwind
Swimwear, yoga wear, hiking footwear, meditation retreats and onsens in Japan.
Independent selections, not confirmed sponsors. Images are illustrative, not brand products or photographs of the named retreats. Swimwear is for pools where permitted; Japanese onsen bathing rules vary.