An exceptional free-flowing natural spring in a remote area at the southernmost tip of mainland Japan, beloved by Saigo Takamori
Kagoshima Minamiosumi Town
"Nejime Onsen Neppie-kan" is a hot spring inn and bath facility in Minamiosumi Town, Kagoshima Prefecture, at the southernmost tip of mainland Japan. The hot spring, which flows from a historic site once visited by Saigo Takamori, is a free-flowing natural spring rich in manganese, salt, and minerals. Its sodium chloride strong saline spring water warms you from the core and helps keep you warm long after you get out. It features two types of sauna, far-infrared and steam, a variety of multifunctional baths, and an open-air bath, allowing you to refresh at your own pace in the tranquil atmosphere of this remote area.
TypeNatural Hot Spring
A natural hot spring with a free-flowing source, boasting a rare spring quality that is rich in manganese and unusual nationwide. Its high salt content provides excellent warming and moisturizing effects, and the warmth lasts long after you leave the bath. In the open-air bath, you can fully enjoy the healing qualities of this historic famous spring while feeling the fresh air of Minamiosumi.
TypeSpecialty Bath
A bath that uses Vital Mineral-Enriched Water, rich in negative ions, and is designed to promote health. With a focus on water quality, it places less strain on the body, and soaking leisurely helps relax both body and mind. You can enjoy a healing experience with a scientific approach that is a little different from the other baths.
TypeSpecialty Bath
A group of baths where you can enjoy a wide range of bathing experiences, including bubble baths, low-frequency baths, and milk baths. Depending on how you feel that day, you can choose from jet stimulation, electric stimulation, and seasonal event baths. Along with the benefits of the hot spring itself, the appeal lies in being able to enjoy massage and refreshment effects from multiple angles.
Sauna TypeDry Sauna
Stove TypeInfrared Heater
Capacity12people
A dry sauna that gently warms you deep inside your body with the effects of far infrared rays. The heat is gentle and does not make it hard to breathe, so both beginners and experienced sauna-goers can enjoy comfortable sweating. In the spacious room, you can spend a luxurious time quietly facing yourself while surrounded by the scent of wood.
Water QualityTap Water
Capacity6people
A refreshing cold bath that sharply tightens a body heated by the sauna. Its pleasantly cool temperature lets you fully enjoy the invigorating contrast with your warmed body. Located in the indoor bath area, it also offers smooth movement from the sauna for efficient cooling down.
Closed Days: None
732 Kawaminami, Nejime, Minamiosumi Town, Kimotsuki District, Kagoshima 893-2502
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
An exceptional free-flowing natural spring in a remote area at the southernmost tip of mainland Japan, beloved by Saigo Takamori
Kagoshima Minamiosumi Town
"Nejime Onsen Neppie-kan" is a hot spring inn and bath facility in Minamiosumi Town, Kagoshima Prefecture, at the southernmost tip of mainland Japan. The hot spring, which flows from a historic site once visited by Saigo Takamori, is a free-flowing natural spring rich in manganese, salt, and minerals. Its sodium chloride strong saline spring water warms you from the core and helps keep you warm long after you get out. It features two types of sauna, far-infrared and steam, a variety of multifunctional baths, and an open-air bath, allowing you to refresh at your own pace in the tranquil atmosphere of this remote area.
TypeNatural Hot Spring
A natural hot spring with a free-flowing source, boasting a rare spring quality that is rich in manganese and unusual nationwide. Its high salt content provides excellent warming and moisturizing effects, and the warmth lasts long after you leave the bath. In the open-air bath, you can fully enjoy the healing qualities of this historic famous spring while feeling the fresh air of Minamiosumi.
TypeSpecialty Bath
A bath that uses Vital Mineral-Enriched Water, rich in negative ions, and is designed to promote health. With a focus on water quality, it places less strain on the body, and soaking leisurely helps relax both body and mind. You can enjoy a healing experience with a scientific approach that is a little different from the other baths.
TypeSpecialty Bath
A group of baths where you can enjoy a wide range of bathing experiences, including bubble baths, low-frequency baths, and milk baths. Depending on how you feel that day, you can choose from jet stimulation, electric stimulation, and seasonal event baths. Along with the benefits of the hot spring itself, the appeal lies in being able to enjoy massage and refreshment effects from multiple angles.
Sauna TypeDry Sauna
Stove TypeInfrared Heater
Capacity12people
A dry sauna that gently warms you deep inside your body with the effects of far infrared rays. The heat is gentle and does not make it hard to breathe, so both beginners and experienced sauna-goers can enjoy comfortable sweating. In the spacious room, you can spend a luxurious time quietly facing yourself while surrounded by the scent of wood.
Water QualityTap Water
Capacity6people
A refreshing cold bath that sharply tightens a body heated by the sauna. Its pleasantly cool temperature lets you fully enjoy the invigorating contrast with your warmed body. Located in the indoor bath area, it also offers smooth movement from the sauna for efficient cooling down.
Closed Days: None
732 Kawaminami, Nejime, Minamiosumi Town, Kimotsuki District, Kagoshima 893-2502
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