Outdoor baths amid vast nature and a waterfall-fed cold plunge bath
Kagoshima Ichikikushikino City
Kanmuridake Onsen is a day-use hot spring facility located at the foot of Kanmuridake in Ichiki-Kushikino City. Surrounded by unspoiled nature, guests can enjoy superb scenery while soaking in an alkaline simple hot spring known for its beautifying effects. The sauna is a dry sauna that fits about 10 people and is equipped with auto löyly that runs every 15 minutes. After leaving the sauna, a cold plunge bath awaits, where abundant groundwater pours from above like a waterfall—praised even by spring water connoisseurs. Unique facilities such as the Super Ion Ceramic Tile Bath, which is lined with ceramic plates that generate negative ions, add to the appeal.
TypeNatural Hot Spring
An alkaline simple hot spring characterized by a silky, soft bathing sensation. Known as a beauty hot spring that leaves the skin smooth. There are various ways to enjoy the facility, including the Super Ion Ceramic Tile Bath lined with ceramic plates that emit negative ions, an electric bath, and open-air outdoor baths with a superb sense of openness.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity10people
A two-tier sauna room with seating for about 10 people. A convection heater is installed, and auto löyly activates every 15 minutes, providing moderate humidity and heat. The environment allows you to relax and sweat while watching TV.
Water QualityNatural Water (Groundwater, Spring, etc.)
Capacity6people
A spacious cold plunge bath about 80–90 cm deep. Groundwater pours from an overhead spout like a small waterfall, and water is continuously supplied from within the tub. A large volume of groundwater is used in a free-flowing manner, and the bath is constantly overflowing, making it a clean and pleasant cold plunge.
Closed Days: None
13668 Kanmuridake, Ichiki-Kushikino City, Kagoshima Prefecture 896-0051, 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
Outdoor baths amid vast nature and a waterfall-fed cold plunge bath
Kagoshima Ichikikushikino City
Kanmuridake Onsen is a day-use hot spring facility located at the foot of Kanmuridake in Ichiki-Kushikino City. Surrounded by unspoiled nature, guests can enjoy superb scenery while soaking in an alkaline simple hot spring known for its beautifying effects. The sauna is a dry sauna that fits about 10 people and is equipped with auto löyly that runs every 15 minutes. After leaving the sauna, a cold plunge bath awaits, where abundant groundwater pours from above like a waterfall—praised even by spring water connoisseurs. Unique facilities such as the Super Ion Ceramic Tile Bath, which is lined with ceramic plates that generate negative ions, add to the appeal.
TypeNatural Hot Spring
An alkaline simple hot spring characterized by a silky, soft bathing sensation. Known as a beauty hot spring that leaves the skin smooth. There are various ways to enjoy the facility, including the Super Ion Ceramic Tile Bath lined with ceramic plates that emit negative ions, an electric bath, and open-air outdoor baths with a superb sense of openness.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity10people
A two-tier sauna room with seating for about 10 people. A convection heater is installed, and auto löyly activates every 15 minutes, providing moderate humidity and heat. The environment allows you to relax and sweat while watching TV.
Water QualityNatural Water (Groundwater, Spring, etc.)
Capacity6people
A spacious cold plunge bath about 80–90 cm deep. Groundwater pours from an overhead spout like a small waterfall, and water is continuously supplied from within the tub. A large volume of groundwater is used in a free-flowing manner, and the bath is constantly overflowing, making it a clean and pleasant cold plunge.
Closed Days: None
13668 Kanmuridake, Ichiki-Kushikino City, Kagoshima Prefecture 896-0051, 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