Otani Onsen

Hirono Town

Northern Iwate

Hirono Town's only natural hot spring boasts the highest radon concentration in Iwate Prefecture. Not only locals but also visitors from all over the world visit the hot springs in search of its beneficial effects. Anyone can take a bath at a low price.

Address: 137-14, No. 74, Taneichi, Hirono-machi, Kunohe-gun, Iwate Prefecture
Facilities: Day-trip Bathing Available
Number of Guest Rooms: 8
Capacity: 18
Inquiries: Phone number 0194-66-2502
Website: http://www.ooyaonsen.com/
Other: ●Day trip bathing 8:00-21:00 (open all year round) Adults 400 yen / Elementary school students 100 yen / Preschoolers 70 yen
The number of rooms, capacity, and rates may change depending on the season. Thank you for your understanding.
Some links include those displayed on a PC. Thank you for your understanding.

Back to List

View More

Marine side spa Taneichi

Hirono Town

Northern Iwate

Otani Onsen

Otani Onsen, which stands quietly in the mountains where nature has been left untouched, boasts the highest concentration of radon in Iwate Prefecture, and its highly effective spring quality is said to warm both the mind and body, making it a communal bathing spot for locals throughout the year. It is also popular as a hot spring spa that attracts hot spring bathers from all over the world.

Hirono Town

Northern Iwate

Ono health hot water

Located at the back of Ono campus, you can enjoy it on a day trip. There is a vibra bath, an ultrasonic bath, a herbal medicinal bath, a cold bath, and an authentic Finnish sauna, and the view of the vast meadow from the window will fill your body and soul with a sense of freedom.

Hirono Town

Northern Iwate