DormyInnEXPRESSSendaiSeaside

Miyagi Sendai City

Natural Hot Spring Kaijin no Yu Dormy Inn EXPRESS Sendai Seaside is a hotel-attached bathing facility located in Miyagino Ward, Sendai City, Miyagi Prefecture. It boasts one of the largest gender-segregated large baths in Dormy Inn, featuring its own source spring, Kaijin no Yu. Equipped with a high-temperature dry sauna with auto löyly, a cold plunge bath, and an open-air rock bath, you can relax while gazing at the starry sky in the outdoor air bath space. Day-use bathing is also available, and there is a free natural hot spring footbath at the building entrance. It's a 5-minute drive from Sendai Port IC, with 251 free flat parking spaces, and shared facilities such as a karaoke room and rooftop terrace are also well-equipped.

Hot Spring & Bath Information

Kaijin no Yu

TypeNatural Hot Spring

The private source spring Kaijin no Yu is a natural hot spring that gushes out from deep underground. A wide variety of bathtubs are available, allowing you to enjoy diverse bathing experiences from indoor baths to open-air rock baths. The texture of the hot spring water is soft, further promoting blood circulation heightened by the sauna and cold plunge bath, warming the body from the core. After bathing, the skin becomes smooth, and fatigue is alleviated. In the open-air rock bath, you can spend a relaxing time in an open space while gazing at the starry sky.

Sauna

Auto Löyly High-Temperature Dry Sauna

90°C

Sauna TypeDry Sauna

Stove TypeConvection Stove (Sauna Stone)

Capacity12people

Men'sWomen's

A high-temperature dry sauna installed in one of Dormy Inn's largest large baths. The auto löyly operates regularly, filling the room with heat and steam. The high temperature thoroughly warms the body, drawing out sweat gradually. The dry heat characteristic of a dry sauna is pleasant, allowing you to fully enjoy the sweating experience. The flow to the outdoor air bath space and open-air rock bath is smooth, and the refreshing feeling after the sauna is exceptional.

Cold Bath

Cold Bath

18°C

Water QualityTap Water

Capacity2people

Men'sWomen's

A cold plunge bath that can quickly cool down the body heated in the high-temperature sauna. Located right next to the sauna, the flow is good. The cold water tightens the flushed body, bringing a pleasant sense of awakening. After the cold plunge bath, you can relax while gazing at the starry sky in the outdoor air bath space with an open-air rock bath.

Business Hours

Monday
15:00〜10:00
Tuesday
15:00〜10:00
Wednesday
15:00〜10:00
Thursday
15:00〜10:00
Friday
15:00〜10:00
Saturday
15:00〜10:00
Sunday
15:00〜10:00
Holiday
15:00〜10:00
💡 Sauna is closed from 1:00 AM to 5:00 AM

Closed Days: None

Address

3-4-9 Nakano, Miyagino-ku, Sendai City, Miyagi Prefecture

Hotel & Ryokan🏨 Guests Only

Gender Access

Gender Separated

🚫
Tattoo Policy
No Tattoos
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