Ōboke Onsen Sunriver Ōboke
A hot-spring hotel on the banks of the Yoshino River in the Ōboke–Koboke gorge, where the water has carved through 200-million-year-old rock. The strongly alkaline simple spring — locals say it makes skin toner unnecessary — leaves skin smooth, and the gorge-facing main bath and open-air bath look out over the Koboke rapids, said to be Japan's wildest, and the mountainsides in their seasonal colours. Day bathing: adults ¥700, children ¥350, 12:00–21:00 (last entry 20:00); open daily, but on Saturdays, holidays and group-booking days it may close from 15:00, so check ahead. A convenient base for the Ōboke sightseeing boats, the yōkai museum and the drive to the Iya vine bridge; about 15 minutes on foot from JR Ōboke Station (pick-up available). Soap provided, towels for a fee.
