Bokai Onsen
TypeNatural Hot Spring
Luxuriously fed by free-flowing natural spring water from two private hot spring sources. The waters in the bathing wing Kobou are rich with yunohana drifting through them, while the rooftop open-air bath in the main building is known for its smooth, silky, and slightly slippery feel. Both are cherished as beauty-giving waters that leave the skin pleasantly moisturized after bathing. You can fully enjoy a tour of two baths with different spring qualities while taking in the wide sky and sea of Beppu Bay.


