Onomichi Fureai-no-Sato Onsen
A public lodge in the Mitsugi countryside, the 'back parlour' of Onomichi, the port town of slopes, temples and cats. The natural spring is a mildly radioactive cold mineral water; two bathing halls, Hohoemi-no-yu and Fureai-no-yu, hold 13 kinds of tubs including open-air baths, lie-down baths, waterfall massage, sauna and cold plunge. From the open-air bath you look out on the Mitsugi hills and, at night, a sky full of stars. Day bathing is ¥850 for adults and ¥500 for children with bath towel, face towel and loungewear included, and you may bathe as often as you like until you leave. Open 10:00–22:00 (last entry 21:30); the only closure is one or two days each June. Rest room, restaurant and massage room, with overnight stays available. About 8 minutes by car from Onomichi-kita IC, 25 minutes from Shin-Onomichi Station, or 50 minutes by Chūgoku bus from JR Onomichi Station to the terminus. A good soak after walking Onomichi's lanes or cycling the Shimanami Kaidō.