Surrounded by a spring that has been bubbling for 850 years, a primeval beech forest, and the murmuring of Natsuyu Valley,
is a rustic and atmospheric hot spring inn.
There are four hot springs: "Shirasaru no Yu," "Kame no Yu," "Hebi no Yu," and "Shintaro no Yu," and all baths are free-flowing hot-spring water.
In 2017, "RV Park Hi-yu Natsuyu Onsen" opened, where you can stay with your camping car.
- Hot spring facilities and services
- Day-trip Bathing Available Open-air Bath Directly Sourced Onsen
- residence/location
- 8-7 Iwasakishinden, Waga-cho, Kitakami-shi, Iwate 024-0322
- Business hours/Usage hours
- [Day trip bathing] 8:00-17:00 (last reception 16:30)
- Access
- *If you are using a navigation system, please set "1-22 Iwasaki Shinden, Waka-cho, Kitakami City, Iwate Prefecture" or "Natsuyu Onsen".
*If you set the inn's address "8-7 Iwasaki Shinden, Waka-cho, Kitakami City, Iwate Prefecture", guidance will be displayed in a different location.
*The road becomes narrower after Natsuyu Kogen Ski Resort, so please be careful when coming. - Inquiries
- Local receptionist phone number: 090-3367-4000
Reservation receptionist phone number: 0120-9797-26
Fax number: 022-215-9244 - Other
- Pets: Allowed
One-day bathing fee: 700 yen
*Number of rooms, capacity, and rates are subject to change depending on the season. Please note that the number of rooms, capacity, and rates may change depending on the season.
Some of the links include PC view. Please understand in advance.
