Ryokan Oonuma Water with rising steam and surface ripples in a stone pool surrounded by vegetation.
Ryokan Oonuma Sliced raw fish with white garnish and red accent elements on a scalloped white plate.
Ryokan Oonuma Stone-lined bathing pool beside broad windows with forest greenery visible outside
Ryokan Oonuma
Miyagi Prefecture, 34 Akayu, Naruko Onsen, Osaki City
Price on request · Traditional Ryokan
Ryokan Oonuma is a 20-room Japanese stay in Osaki, Miyagi Prefecture. Its hot-spring facilities include indoor bathing using ■ private hot spring: ōnuma no yu [pure sodium bicarbonate spring]. A shared private hot-spring bath is available separately from any room-attached bath; availability and reservation timing should be checked for the chosen plan.
Room layout, bedding and attached-bath details should be matched to the specific category rather than assumed from the property name. Meal format varies by plan; check the chosen plan for its menu, sequence and service style. Children are generally accepted, although age bands, bedding and meal arrangements can change by room and plan.
Travel route: From Furukawa Station on the Tohoku Shinkansen, transfer to the JR Rikuu Higashi Line and get off at Naruko-Gotenyu Station, then walk 5 minutes. Recheck the operating timetable and any reservation requirement before travel.
Choose the room category before comparing plans: bath access, bedding, meal inclusion and cancellation terms can differ even within the same property. If bathing is central to the stay, ask how private-use slots are allocated; if meals matter, verify where dinner and breakfast are served and whether the plan includes both.