MiyanoKaidoOnsenEdoYu

Tochigi Utsunomiya City

Miya no Kaido Onsen Edo Yu is a day-use hot spring facility located in Interpark, Utsunomiya City, Tochigi Prefecture. Sweat it out in the high-temperature tower sauna and löyly sauna, then refresh yourself in the cold plunge bath fed by natural underground water. The alkaline hot spring with a pH of 9.0 leaves your skin silky smooth and maintains post-bath comfort for a long time. Relax and forget the time in the relaxation area equipped with a stone sauna, reclining room, a library of over 10,000 manga, and free drinks. Conveniently located just off the Kita-Kanto Expressway, Utsunomiya Kamimikawa IC.

Hot Spring & Bath Information

Miya no Kaido Onsen

TypeNatural Hot Spring

An alkaline hot spring with a pH of 9.0, known for its excellent beauty benefits. It cleanses old skin cells and pore impurities, leaving the skin silky smooth after bathing. It has high moisturizing and heat-retention properties, making it hard to catch a chill. Enjoy the hot spring in various baths such as the large cypress bath, open-air rock bath, pot bath, and high-concentration carbonated spring. The softness of bicarbonate and the heat-retention of chloride work together to relieve fatigue from the core after a sauna session. It is expected to be effective for cuts, cold sensitivity, dry skin, joint pain, neuralgia, and fatigue recovery.

Sauna

Tower Sauna

100°C

Sauna TypeDry Sauna

Stove TypeConvection Stove (Sauna Stone)

Capacity10people

Men's

A high-temperature dry sauna equipped with two powerful heaters. The top tier exceeds 100°C, enveloping the body in dry heat. With a three-tier structure and spacious seating, you can sweat thoroughly. The atmosphere allows for relaxation while watching TV, balancing sharp heat waves with a leisurely feel. High-temperature enthusiasts can use the top tier, while those who prefer a slower pace can choose the middle or lower tiers.

Löyly Sauna

85°C

Sauna TypeDry Sauna

Stove TypeConvection Stove (Sauna Stone)

Capacity10people

Men's

A löyly-specialized sauna using an IKI stove. The room temperature is moderate, but the automatic löyly, activated every 30 minutes, spreads steam rapidly, raising the perceived temperature. The wave of steam gently envelops you, allowing for thorough sweating in the humid heat. Entering at the right löyly timing offers an exquisite steaming experience. Enjoy the different qualities of heat by alternating with the tower sauna.

Cold Bath

Cold Bath

16°C

Water QualityNatural Water (Groundwater, Spring, etc.)

Capacity5people

Flow-through
Men's

A cold plunge bath using natural underground water. The moderate coldness provides a pleasant cooldown for the body heated by the high-temperature sauna or löyly sauna. The water quality is soft and gentle on the skin. As it is continuously fed, fresh water flows in, maintaining a refreshing feel.

Business Hours

Monday
09:00〜00:00
Tuesday
09:00〜00:00
Wednesday
09:00〜00:00
Thursday
09:00〜00:00
Friday
09:00〜00:00
Saturday
09:00〜00:00
Sunday
09:00〜00:00
Holiday
09:00〜00:00

Closed Days: None

Address

4-2-5 Interpark, Utsunomiya City, Tochigi Prefecture

Onsen & Spa Facilities (Super Sento, Sauna, Spa)

Gender Access

Gender Separated

🚫
Tattoo Policy
No Tattoos
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