Equipped with a rocky sauna where löyly is held
Kanagawa Odawara City
"Natural Hot Spring Korona no Yu Odawara" is a day-use hot spring facility inside a large mixed-use entertainment complex in Odawara City, Kanagawa Prefecture, and it is known for its well-appointed facilities. Its sodium chloride high-salinity spring, which rises from underground, has excellent heat-retaining properties and warms the body all the way through. The sauna includes a rocky sauna where löyly is held, keeping the room filled with fresh steam and intense heat at all times. The cold plunge bath boasts a depth of 110 cm, offering the refreshing feeling of quickly cooling the entire body. In the open-air area, a variety of baths such as pot baths and reclining baths are available, allowing guests to relax all day long and forget the noise and bustle of the city.
TypeNatural Hot Spring
A sodium chloride high-salinity spring that rises from underground. Because it has a high salt concentration and excellent heat-retaining and moisturizing properties, your body stays warm after bathing and does not cool down easily. You can fully enjoy this rich natural blessing in the open-air rock bath and indoor baths, making it a popular hot spring in the Odawara area.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity20people
A full-fledged rocky sauna built with stacked sauna stones. With löyly held regularly, the room is always filled with a pleasant level of humidity and powerful heat. A refreshing aroma from Aomori Hiba wood chips drifts through the air, encouraging deep sweating and relaxation of both body and mind. This is Korona no Yu's main sauna.
Water QualityTap Water
Capacity5people
A deep cold plunge bath with a depth of 110 cm that fully envelops your body. With its crisp, cold water temperature, it instantly cools down your heated body after the sauna and delivers a refreshing sense of rejuvenation. Its charm lies in the buoyant feeling unique to a deep bath and the overwhelming refreshment created by its powerful cooling effect.
Closed Days: None
219-4 Maekawa, Odawara City, Kanagawa 256-0813, Odawara Korona Cine World
Gender Access
Gender Separated
The above applies to the communal (shared) baths. At facilities with private baths or private saunas, guests with tattoos may still be able to bathe. Please check with the facility for details.
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 moreEquipped with a rocky sauna where löyly is held
Kanagawa Odawara City
"Natural Hot Spring Korona no Yu Odawara" is a day-use hot spring facility inside a large mixed-use entertainment complex in Odawara City, Kanagawa Prefecture, and it is known for its well-appointed facilities. Its sodium chloride high-salinity spring, which rises from underground, has excellent heat-retaining properties and warms the body all the way through. The sauna includes a rocky sauna where löyly is held, keeping the room filled with fresh steam and intense heat at all times. The cold plunge bath boasts a depth of 110 cm, offering the refreshing feeling of quickly cooling the entire body. In the open-air area, a variety of baths such as pot baths and reclining baths are available, allowing guests to relax all day long and forget the noise and bustle of the city.
TypeNatural Hot Spring
A sodium chloride high-salinity spring that rises from underground. Because it has a high salt concentration and excellent heat-retaining and moisturizing properties, your body stays warm after bathing and does not cool down easily. You can fully enjoy this rich natural blessing in the open-air rock bath and indoor baths, making it a popular hot spring in the Odawara area.
Sauna TypeDry Sauna
Stove TypeConvection Stove (Sauna Stone)
Capacity20people
A full-fledged rocky sauna built with stacked sauna stones. With löyly held regularly, the room is always filled with a pleasant level of humidity and powerful heat. A refreshing aroma from Aomori Hiba wood chips drifts through the air, encouraging deep sweating and relaxation of both body and mind. This is Korona no Yu's main sauna.
Water QualityTap Water
Capacity5people
A deep cold plunge bath with a depth of 110 cm that fully envelops your body. With its crisp, cold water temperature, it instantly cools down your heated body after the sauna and delivers a refreshing sense of rejuvenation. Its charm lies in the buoyant feeling unique to a deep bath and the overwhelming refreshment created by its powerful cooling effect.
Closed Days: None
219-4 Maekawa, Odawara City, Kanagawa 256-0813, Odawara Korona Cine World
Gender Access
Gender Separated
The above applies to the communal (shared) baths. At facilities with private baths or private saunas, guests with tattoos may still be able to bathe. Please check with the facility for details.
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