Omaruyama Hotel
"Omaruyama Hotel" is a hotel and inn located in Sakura City, Tochigi Prefecture. It features a large public bath where you can enjoy Kogurekawa Onsen, renowned as one of Japan's top three beautifying hot springs, with 100% natural spring water. The men's bath includes a Finnish-style sauna where you can adjust the humidity to your liking with self-löyly. The cold plunge bath uses flowing well water, providing a refreshing chill to the core. The mildly alkaline chloride spring gently envelops the skin, maintaining warmth and moisture for lasting hydration even after bathing. In addition to overnight stays, day-use bathing is also available, allowing you to easily enjoy the beautifying waters.