The town-run communal bath at the heart of Yumura Onsen in northern Hyōgo, where the 98 °C 'Arayu' source boils eggs and vegetables for visitors on the banks of the Haruki River. Bicarbonate water flows freely through separate men's and women's main baths, with an open-air tub, sauna, an assisted bath and an upstairs rest room. ¥500 for non-residents; open 9:00–21:00, closed on the 15th of each month. No towels or soap are provided — bring your own or buy at reception. Parking is free for two hours for bathers. About an hour by car from Kinosaki; pairs well with the San'in Kaigan Geopark or Hamasaka's snow crab season (Nov–Mar).

✔ Verified operating: 2026-09 ゆる〜と・湯村温泉旅館サイト（大人500円・9–21時・毎月15日休）

Prices and hours change. Check official sources before visiting.

More in this area

Hyōgo · Kinosaki OnsenTattoos: Allowed

Gosho-no-Yu (Kinosaki outer bath)

The most popular of Kinosaki's seven public baths. In a building modeled on the Kyoto Imperial Palace, a waterfall rotenburo faces the hillside and a glass-roofed 'sky bath' sits indoors, all renovated in 2020. Overnight guests get free entry with the 'Yumepa' pass, so evenings are busy with yukata-clad bathers — go at 7 am when it opens.

Public bathhouse (sento)Natural hot springDay use ¥800

Hyōgo · Arima OnsenTattoos: Not allowed

Kin-no-Yu

The public bathhouse of Arima, one of Japan's three oldest hot springs. For ¥800 you can soak in the 'kinsen' — iron- and salt-rich water that turns rusty brown on contact with air, in pools at 42°C and 44°C. Under an hour by train from Kobe or Osaka, so an easy day trip. Free foot bath and drinking fountain outside. No tattoos.

Public bathhouse (sento)Natural hot springDay use ¥650

Hyōgo · Kinosaki OnsenTattoos: Allowed

Ichi-no-Yu (Kinosaki outer bath)

Kinosaki's flagship outer bath, praised as 'the best under heaven' by an Edo-period physician. Its cave bath carved into rock is the draw; the kabuki-theatre-style building is the town's landmark.

Public bathhouse (sento)Natural hot springDay use ¥800