Seiro Kannon no Yu Zaboon
聖籠観音の湯ざぶーん
Day-use bath house with salty spring water and many bath types
Day Use
YesClosed on the 1st and 3rd Tuesday of each month (the next day if it is a public holiday). Last entry 20:30. Closing time may change in winter. The day-use building is closed for sauna renovation from 13 Oct to 7 Nov 2026 (planned), and also on 17 Nov (Tue).
Adults (junior high and up) 850 yen, children (age 4 to elementary school) 450 yen, towel and bath towel included. Seiro town residents pay 750 yen. Reduced rates with a disability certificate. The family bath is 2,200 yen per hour (12:00 to 16:30).
Bathing & Water
Uses natural hot spring water
Open-air outdoor bath
Enclosed indoor bathing area
Sauna room of any kind
Cold water plunge bath, typically used after sauna
Bathing Arrangements
A private bath you can reserve for yourself or your group
Shared bathing area for all genders
Policies & Services
Allows entry with visible tattoos
Welcomes children and families
A restaurant or dining room open to visitors, not only meals for overnight guests
Shower, wash stations, soap and shampoo provided
Towels to rent or borrow at the desk
Relaxation space for after bathing
Highlights
Jet Bath
UtaseyuAbout
The day-use bath building of a hotel complex in Seiro town. The water is salty, and there is a big indoor bath and an open-air bath, plus a walking bath, a lying-down bath, a bubble bath, a jet bath and a utaseyu (打たせ湯, water falling on the shoulders). A sauna and a cold plunge pool are there too. Private family baths can be used alongside, and a restaurant on site serves meals even if you only come to eat. Free body soap, shampoo and hair dryers are provided, and the entry fee includes a towel set. Tattoos are not accepted. The day-use building has dated closures for sauna renovation, so check before going.
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Last updated October 13, 2026