845. Hirayu Prince Hotel, Hirayu Onsen, Okuhida Onsen, Gifu ★ I went for a higaeri for ¥800. The higaeri slot was unclear, when I called ahead they did not say the time, they advised coming after 13:00. On Monday in March, they let me in at 15:45. 1. The rotenburo is set in stone. There is no view. The water is clear blue, with some lime. The temperature was 47.5, which is very unusual for hotel rotenburo of this type. There is a large stick for stirring the water. 2. The uchiyu. The water is clear, with occasional bubbles, and it has the proper sulfurous onsen smell. The temperature was 42. It is fine to breathe inside. A good place, with an unusually high temperature in the rotenburo. 09.03.2026