The main bathhouse
The water is a sodium bicarbonate-chloride spring. Its soft, slightly slick feel has earned it the name “the bath for beautiful skin,” and the warmth lingers gently even after you get out. Two main bathhouses of different character switch between men and women daily, and you can make your way around the indoor baths, the panoramic open-air baths and a themed bath that changes by the day. The highlight is the open-air infinity bath: the water, brimming to the rim, appears continuous with the Kitan Strait, and the boundary between sky, sea and yourself quietly disappears. The silhouettes of Tomogashima and Awaji Island, the madder-red sky chosen as one of Japan’s 100 best sunset spots, the stars at night: the view reflected on the water changes with every hour.
