Dogo Onsen Main Building
BathhouseDogo Onsen, Ehime
A roughly 3,000-year-old public hot spring bathhouse in Matsuyama, designated an Important Cultural Property, open daily with walk-in day passes from 700 yen.
$
Spas with walk-ins welcome in Japan
4 spas match
Susukino Tennen Onsen Toukakyou
Hotel SpaSapporo, Hokkaido
Natural hot spring inside Sapporo's Jasmac Plaza Hotel in Susukino, open to day visitors and hotel guests alike, with sauna and a rest lounge.
$$Yumoto Sagiriyu onsen
BathhouseNoboribetsu, Hokkaido
A plain neighborhood bathhouse in Noboribetsu, Hokkaido, offering 100% source-fed hot spring water in two mineral varieties, about 10 minutes from the station.
$Kitano Tamayura Soen
BathhouseSapporo, Hokkaido
A neighborhood public bathhouse in Sapporo's Chuo Ward, open daily from 7am to 1am, with shampoo and body soap provided and walk-ins welcome.
$
