Free-flow from source
Hanyu Onsen
A natural hot spring that springs from underground and is known for its beautiful golden color. In the open-air rock bath with free-flowing spring water, you can enjoy its rich minerals in their natural state, along with a soft, pleasant texture. It has excellent heat-retaining and moisturizing effects, and after bathing your body stays pleasantly warm for a long time. In the open and airy outdoor area, you can enjoy a luxurious therapeutic soak while gazing at the sky.