Free-flow from source
Yuusenji Onsen
A 100% free-flowing natural hot spring with no added water, no reheating, and no circulation. The fresh water from the sodium-calcium sulfate-chloride spring is rich in metaboric acid and is well known as a beautifying bath that leaves the skin smooth. Through rigorous management that replaces all of the bathwater after closing every day, guests can always enjoy bathing in water at its freshest and finest. In the expansive open-air bath, you can feel the breath of nature and savor the blessings of the earth with your whole body.