Hamayu Onsen

700 (30). Hamayu Onsen, Wakayama (NON_ONSEN) Sento for 450. Operating hours are 15:00-22:00 (except Mon and Fri). Need to bring your own soap or buy it. No photos of baths found online. In this sento's changing room you can legally smoke (there's a table with an ashtray and cigarette butts). You can smell cigarettes when approaching the sento. The name uses the word "onsen," but I couldn't find any confirmation that the water is from an onsen source - so in this review I classify this place as using tap water. Indoor bath area. A bit stuffy inside. 1. Deep main bath. Clear water, temperature around 42.5. 2. Bubble bath. Clear water with a greenish tint. Temperature around 41.5. 3. Zone with two jets. Clear water, temperature around 42.5. 15.11.2025