Yunohana Onsen
ประเภทน้ำพุร้อนธรรมชาติ
A calcium-sodium chloride spring that gushes out from 1,800 m underground. With its high salt content, it offers excellent heat-retaining and moisturizing effects, and you do not cool off easily after bathing. The open-air rock bath, where you soak while listening to the murmuring of the Kiso River, offers a superb sense of openness and refreshes both body and mind.


