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Oyama Onsen Hot Springs Omoigawa (小山・思川温泉)


Hot Spring / Hot Spring Bath

This day-trip hot spring bathhouse is in Oyama City, Tochigi Prefecture. The baths are fed from a clear sodium chloride spring that is said to be effective for nerve pain, muscle soreness, and recovery from fatigue. Come refresh both body and mind in a variety of baths including their large outdoor bath from which you can enjoy the changing seasons as well as their earthenware tubs made from Shigaraki pottery. There is also a restaurant.


Tochigi Pref. Oyamashi Kizawa 1475 (Sano / AshikagaArea)

phone 0285212020

8:00-24:00(Latest entry23:00)
[SaturdaySundayPublic holiday]7:00-24:00(Latest entry23:00)

Review of Omoigawa Onsen

TripAdvisor Traveler Rating
Reviewed:2018/04/09 Nice Experience
If you happen to be in Oyama, just give this onsen a try. Its a nice, no frills onsen where you can go and enjoy a great public bath in 4 different kind of pools. My favorite is the outdoor pool...
Reviewed:2017/07/15 Wonderful
Omoigawa Onsen is a hot spring that used to be a part of an amusement park. After the park went to a bankruptcy, Onsen remains and has been attracting many local people. There is almost no tourist...
Reviewed:2017/07/06 Great Onsen - all in Japanese
Great Onsen and beautiful appartments that you can rent.
You do need to speak Japanese or have a translator.
The Onsen has indoor pool, sauna, hot stone pool, wooden cold pot to cool off and a...

Recommended Guide


Tochigi Pref. Oyamashi Kizawa 1475 [map]
Sano / AshikagaArea
8:00-24:00(Latest entry23:00)
[SaturdaySundayPublic holiday]7:00-24:00(Latest entry23:00)
[Admission fee (Weekday)]
[Adult] 750yen
[Child] 400yen

[Admission fee (Saturday Sunday Public holiday)]
[Adult] 900yen
[Adult with children] 750yen
[Child] 300yen

[22:00] After (all Sunday)]
[Adult] 600yen
[Child] 300yen

[Accommodation (1 night with Breakfast)]
[One person] From 7,300yen
Parking Lot
Available (150spaces, Large Bus Available)
Credit Card
Available(VISA, MasterCard, JCB, AMEX, Diners Club)
Others (Smoking area Available in the garden on the premises)
Can be enjoyed even on a rainy day
Wheelchair accessible
Not possible (Available with the assistance of a companion in the case of a log house break/accommodation)
Infant friendly
Not possible (People wearing diapers and training pants are not allowed to take a bath)
* You can take a bath in each room when taking a break or staying at a log house.

Information Sources:  NAVITIME JAPAN


          There is no Station nearby. There is no Bus Stop nearby. There is no Parking nearby. There is no IC nearby.
          From major stations / airports

          Nearby Tourist Attractions

          Nearby Restaurants

          Nearby Hotels

          Tochigi Areas


          Most visits to Tochigi revolve around Nikko, a small city home to the spectacular, lavishly decorated Toshogu Shrine and Nikko National Park with its mountains, lakes, waterfalls, onsen, and wild monkeys. Neighboring Oku-Nikko is an extension of the fantastic scenery famous for its autumn leaves, while Tochigi’s capital, Utsunomiya, is the only place in the world where you can find oya stone beautifully exhibited in temples and the Oya History Museum.