Yamanakao Hirano Onsen Ishiwari-no-Yu
“Ishiwari-no-Yu” is located on the foot of Mt. Ishiwari.
This full-fledged hot spa facility is built from traditional chestnut and Japanese cypress beams assembled into an elegant, wooden dome-shaped, unique space.
The quality of the hot spring is highly alkalic, which is said to be the highest in Japan.
