At Hotel & Onsen 2307 Shigakogen with Hotal Onsen owned by Mt. Yokote & Shibutoge Ski Area, Mt. Yokote Onsen, which has a characteristic white muddy color, is newly open. The view public bath on the 4th floor uses Hotaru Onsen as it is and Mt. Yokote Onsen comes to the outdoor bath on the 1st floor (Photo, Hours 16:00-21:00, 45 minutes, Hotel guests are free of charge). The hot water color of Mt. Yokote Onsen will be changed from white to green sometimes depending on the temperature and humidity.