KumanosawaOnsen

Enjoy a famous 100% natural free-flowing hot spring and two types of cold plunge baths

Aomori Hachinohe City

"Kumanosawa Onsen" is a day-use hot spring in Hachinohe City, Aomori Prefecture, offering 100% natural free-flowing spring water. Its light brownish-amber "Koki no Yu" is known for its excellent moisturizing properties and is said to warm you all the way to the core. It also has a sauna and cold plunge bath. Combined with open-air bathing while feeling the fresh mountain air, you can enjoy a blissful totonou experience.

Hot Spring & Bath Information

Koki no Yu

TypeNatural Hot Spring

Flow-through

A sodium chloride and sodium bicarbonate spring offered as 100% natural free-flowing spring water. The light brownish-amber water feels pleasant on the skin and is expected to provide strong moisturizing and warming effects. You can enjoy a variety of baths that make the most of the spring water's qualities, including a hot bath, a warm bath, and an artificial carbonated spring bath. In a quiet mountain setting, you can feel the richness of nature with your whole body.

Sauna

Dry Sauna

90°C

Sauna TypeDry Sauna

Stove TypeInfrared Heater

Capacity12people

Men'sWomen's

A sauna room characterized by powerful heat from far-infrared heaters. With a stable temperature setting, you can work up a pleasant sweat efficiently. The room is clean and lets you focus on sauna time in a calm atmosphere. A cold plunge bath is located just outside the sauna room, making the flow of movement very smooth.

Cold Bath

Cold Bath

18°C

Water QualityTap Water

Capacity3people

Men'sWomen's

Moderately cool, it tightens the body after sauna use. Fresh water is constantly flowing in, delivering outstanding refreshment. With easy access from the sauna, it is ideal when you want to enjoy a quick cooldown.

Business Hours

Monday
06:30〜22:00
Tuesday
06:30〜22:00
Wednesday
06:30〜22:00
Thursday
06:30〜22:00
Friday
06:30〜22:00
Saturday
06:30〜22:00
Sunday
06:30〜22:00
Holiday
06:30〜22:00

Closed Days: None

Address

34-251 Kumanosawa, Shiriuchi-cho, Hachinohe City, Aomori 039-1101

View on Google Maps

Website

http://kumanosawaonsen.com/
Sento (Public Bath)

Gender Access

Gender Separated

❓
Tattoo Policy
Unknown (Please Check)
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