GERO, Gifu Prefecture—Complaints about naked and unruly visitors have led to a ban on bathing, except for feet, at a popular open-air riverside ... no fences around the bath to block views ...
TANABE, Wakayama Prefecture--An open air riverside hot spring bath, a winter tradition in this western Japan city’s Kawayu Onsen spa resort, is now open. Known as Sennin-buro,” or mountain ...