天然温泉さしきの猿人の湯

Sashiki Enjin no Yu is the natural hot spring of Yuinchi Hotel Nanjo, on a hill in Sashiki with views over the Pacific. Its fossil-seawater spring is served free-flowing with no filtering, heating or added water. The men's side has a dry sauna of about 90°C with two stoves and loyly at 11:30, 19:30 and 21:30; the women's side has a 90°C dry sauna and a 50°C mist sauna, and both have a cold bath of about 18°C. Open daily 6:30 to 23:00; day visitors pay ¥2,050 plus bath tax.

Monday to Sunday: 6:30 AM – 11:00 PM