Bath
TypeNatural Hot Spring
A bath with a source-fed tub. You can enjoy the silky feel of the alkaline cold spring in a spacious, open setting.
A skin-beautifying alkaline cold spring and two cold plunge baths
Okayama Kagamino Town
A day-use hot spring facility nestled in the lush natural surroundings of Kagamino Town, Okayama Prefecture. Its naturally cold alkaline spring, rich in minerals, is cherished as a beauty bath that leaves the skin silky smooth, and guests can enjoy the contrast between the heated indoor bath and the open-air tub fed directly by the source. The sauna is a full-fledged dry sauna with a TV, and the facility also offers a stone spa, a hormesis room with radon mist, and even a pet-only hot spring, making it a beloved bathing spot for all generations.
TypeNatural Hot Spring
A bath with a source-fed tub. You can enjoy the silky feel of the alkaline cold spring in a spacious, open setting.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity12people
A full-fledged dry sauna equipped with a convection stove. The long, narrow sauna room has the stove at the back, letting you work up a strong sweat while watching TV. The heat has a pleasant softness thanks to its humid feel.
Water QualityTap Water
Capacity4people
A cold plunge bath in the indoor bath area. It is located right next to the sauna room, making the flow of movement excellent. It is deep enough to immerse yourself up to the shoulders.
Closed Days: None
425-9 Teramoto, Kagamino, Tomata District, Okayama 708-0323, Japan
Gender Access
Gender Separated

Curated by an expert who visits onsen and sauna facilities every day and has explored 300+ locations — only facilities confirmed to be truly exceptional are featured.
Learn more
A skin-beautifying alkaline cold spring and two cold plunge baths
Okayama Kagamino Town
A day-use hot spring facility nestled in the lush natural surroundings of Kagamino Town, Okayama Prefecture. Its naturally cold alkaline spring, rich in minerals, is cherished as a beauty bath that leaves the skin silky smooth, and guests can enjoy the contrast between the heated indoor bath and the open-air tub fed directly by the source. The sauna is a full-fledged dry sauna with a TV, and the facility also offers a stone spa, a hormesis room with radon mist, and even a pet-only hot spring, making it a beloved bathing spot for all generations.
TypeNatural Hot Spring
A bath with a source-fed tub. You can enjoy the silky feel of the alkaline cold spring in a spacious, open setting.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity12people
A full-fledged dry sauna equipped with a convection stove. The long, narrow sauna room has the stove at the back, letting you work up a strong sweat while watching TV. The heat has a pleasant softness thanks to its humid feel.
Water QualityTap Water
Capacity4people
A cold plunge bath in the indoor bath area. It is located right next to the sauna room, making the flow of movement excellent. It is deep enough to immerse yourself up to the shoulders.
Closed Days: None
425-9 Teramoto, Kagamino, Tomata District, Okayama 708-0323, Japan
Gender Access
Gender Separated

Curated by an expert who visits onsen and sauna facilities every day and has explored 300+ locations — only facilities confirmed to be truly exceptional are featured.
Learn more