Kiriake Hot Spring
Sakai
off-grid
Kiriake Hot Spring is a unique, off-grid destination located approximately 4.5 hours from Tokyo, offering a truly wild onsen experience. Its standout feature allows guests to construct their own personalized stone baths directly in the riverbed where natural thermal water rises from the ground.
- Bring a shovel to dig your own custom thermal pool
- Wear swimwear as the riverbed is a public space
- Mix river water with thermal springs to reach your ideal temperature
- Plan for a 4.5-hour trip from Tokyo to reach this remote spot
- Visit during daylight hours to navigate the rocky terrain safely
Summaries are created based on reviews, notes, and social media posts.
Photos
Share View on Google Maps