KamitokunoYu

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Ehime Imabari City

Kamito Kuno Yu is a day-use hot spring facility located in Imabari City, Ehime Prefecture. The sodium-calcium chloride hot spring, which gushes from 1,200 meters underground, warms the body from the core and is known for its high heat retention, earning it the nickname 'Netsu no Yu' (Hot Water). It features 12 types of baths, including a large public bath and open-air baths, with a variety of bathing options such as a natural hot spring open-air bath, carbonated bath, medicinal bath, and a 13.2m walking bath. Enjoy a refreshing totonou experience with a spacious sauna and a cold plunge bath fed by underground water. The facility also offers a women-only stone sauna and family baths with saunas. It is a large-scale bathing facility open from 6 AM to midnight, with parking for 163 cars.

Hot Spring & Bath Information

Bath

TypeNatural Hot Spring

Flow-through

A chloride hot spring gushing from 1,200 meters underground. The salt film envelops the skin, providing very high heat retention, earning it the nickname 'Netsu no Yu' (Hot Water). The open-air bath features a natural hot spring bath with a continuous flow of fresh water. Enjoy a tour of 12 types of baths, including a large public bath, bubble bath, carbonated bath, reclining bath, open-air walking bath, Shigaraki bath, and medicinal bath, each offering a different warming sensation and texture. It is expected to be effective for neuralgia, muscle pain, joint pain, sensitivity to cold, and fatigue recovery, with the warmth lingering in your body after bathing.

Sauna

Sauna

90°C

Sauna TypeDry Sauna

Stove TypeInfrared Heater

Capacity30people

Men's

A large and spacious sauna room. It is hot enough to make you sweat thoroughly, allowing you to warm your body over time. There is also an outdoor air bath space, and the flow between the sauna and the cold plunge bath is well-designed. After sweating profusely in the sauna, you can refresh yourself with the cold plunge bath fed by underground water and an outdoor air bath.

Cold Bath

Cold Bath

20°C

Water QualityNatural Water (Groundwater, Spring, etc.)

Capacity5people

Flow-through
Men's

A cold plunge bath using underground water pumped from below. Fresh underground water is continuously fed, ensuring good water quality and a refreshing sensation. It is cold enough to cool down a body thoroughly warmed in the sauna. After the cold plunge bath, you can relax in the outdoor air bath space, enjoying the nature of Imabari while spending time in a state of perfect relaxation. The flow between the sauna, cold plunge bath, and outdoor air bath is well-designed, allowing you to enjoy the sauna comfortably.

Business Hours

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

Closed Days: None

Address

711-1 Kamitoku-ko, Imabari City, Ehime Prefecture

View on Google Maps

Website

https://kamitokunoyu.jp/
Onsen & Spa Facilities (Super Sento, Sauna, Spa)

Gender Access

Gender Separated

🚫
Tattoo Policy
No Tattoos
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