A day trip hot spring filled with beautiful light green water.
On sunny days, Mt. Fuji in the southwest, Chichibu mountain range in the north west, and an outdoor bath looking down the Koma River are superb.
From the basement 1,500m, the source is a sodium-chloride spring blessed with plenty of hot water, and it penetrates moderately into the skin and features a beautiful light green color that combines the feeling of slipperiness and the feeling of suzubsu.
There is also a restaurant and relaxation space in the facility, so you can unwind and relax a day.