Unwind body and mind with one of the region's largest rock baths and saunas
Ibaraki Ibaraki Town
"Rock Bathing Resort Cocoplala" is a bathing facility in Ibaraki Town, Ibaraki Prefecture. Its pride is one of the largest rock bath areas in the region, featuring as many as 11 different types of rock baths. The sauna room is filled with hot steam that envelops the entire body and encourages a refreshing sweat. The cold plunge bath is supplied with free-flowing groundwater. A high-concentration carbonated spring is also available, allowing guests to spend a full day relaxing in a resort-like atmosphere.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity8people
A spacious dry sauna equipped with an automatic löyly function. Hot steam is released periodically, raising the humidity in the room and quickly increasing the perceived temperature. In authentic heat, you can experience a deep refresh while facing yourself.
Water QualityNatural Water (Groundwater, Spring, etc.)
Capacity1people
A crisp, cold cold plunge bath that sharply tightens the body after sauna use. With its luxurious free-flowing groundwater design, you can enjoy the invigorating feeling created by a pleasant temperature contrast.
Closed Days: Monday
1100 Sakuranosato, Ibaraki, Higashiibaraki District, Ibaraki 311-3117, 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
Unwind body and mind with one of the region's largest rock baths and saunas
Ibaraki Ibaraki Town
"Rock Bathing Resort Cocoplala" is a bathing facility in Ibaraki Town, Ibaraki Prefecture. Its pride is one of the largest rock bath areas in the region, featuring as many as 11 different types of rock baths. The sauna room is filled with hot steam that envelops the entire body and encourages a refreshing sweat. The cold plunge bath is supplied with free-flowing groundwater. A high-concentration carbonated spring is also available, allowing guests to spend a full day relaxing in a resort-like atmosphere.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity8people
A spacious dry sauna equipped with an automatic löyly function. Hot steam is released periodically, raising the humidity in the room and quickly increasing the perceived temperature. In authentic heat, you can experience a deep refresh while facing yourself.
Water QualityNatural Water (Groundwater, Spring, etc.)
Capacity1people
A crisp, cold cold plunge bath that sharply tightens the body after sauna use. With its luxurious free-flowing groundwater design, you can enjoy the invigorating feeling created by a pleasant temperature contrast.
Closed Days: Monday
1100 Sakuranosato, Ibaraki, Higashiibaraki District, Ibaraki 311-3117, 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