Osaka Osaka City
Natural Open-Air Hot Spring Spa Suminoe
A city retreat featuring kakenagashi natural hot spring baths and a variety of saunas
- Natural Hot Spring
- Free-flow from source
- Sauna Available
- Cold Bath Available
About Natural Open-Air Hot Spring Spa Suminoe
"Natural Open-Air Hot Spring Spa Suminoe" is a day-use hot spring facility in Osaka City, Osaka Prefecture. The gender-swapped weekly baths, "Mori no Tsuboyu" and "Chikurin no Yu," feature a wide range of saunas, including an authentic löyly sauna where you can feel intense waves of heat, and an Ako salt sauna rich in minerals. After working up a good sweat, you can cool down comfortably with a cold plunge bath and a relaxing outdoor air bath in the atmospheric open-air area. The weakly alkaline natural hot spring that wells up from deep underground can be enjoyed in kakenagashi tsubo baths and rock baths, gently soothing both body and mind. There is also a restaurant and relaxation facilities, making it easy to spend a leisurely time and forget the stresses of everyday life.
Hot SpringONSEN
[Indoor Bath] Indoor Multi-Bath
In addition to spacious hot spring baths, this indoor area offers a variety of feature baths such as an uplifting bath and a dream bath. The gentle natural hot spring that springs from 700 m underground envelops the whole body, while powerful jet streams pleasantly massage the muscles and gently ease away daily fatigue.
[Open-Air Bath] Chikurin no Yu
An open-air area designed like a pavilion, surrounded by a grove of moso bamboo. At night, the bamboo trunks are illuminated, and you can slowly savor the warmth of the natural hot spring in a dreamy atmosphere. There is also a carbonated spring, where high-concentration carbon dioxide gas dissolves into the water, promoting blood circulation and providing the comforting sensation of being warm from the core of the body.
[Open-Air Bath] Mori no Tsuboyu
A rustic open-air area surrounded by trees that let you feel the changing seasons. From the kakenagashi tsubo baths, where you can enjoy your own Shigaraki ware pot, to gentle natural hot spring rock baths, a pure white and rich silk bath, and an ultra-high-concentration carbonated spring that promotes blood circulation, the area is full of options that let you enjoy the blessings of the hot springs and deep relaxation to the fullest.
SaunaSAUNA
[Mori no Tsuboyu] löyly sauna
A rugged, authentic sauna built with stacked sauna stones. Water falling onto the stove creates pleasant steam, letting you experience the heat and atmosphere of Finland. It thoroughly warms the body and leads you into deep refreshment.
[Chikurin no Yu] super löyly sauna
A sauna that combines sauna stones and far-infrared heaters, using Iznest technology. The intense bursts of heat created when water falls onto the stones envelop your entire body, rapidly promoting perspiration and washing away daily fatigue.
[Chikurin no Yu] seated bath ultra-fine particle sauna
A superheated steam sauna filled with ultra-fine particles of steam so small they are almost invisible. Its high penetration gently warms you to the core while letting you enjoy the comfort of a seated bath, creating a truly exquisite space for relaxation.
Ako Salt Sauna
A salt sauna available in both Mori no Tsuboyu and Chikurin no Yu. By rubbing Ako salt, which is rich in minerals, onto the body, perspiration is encouraged and you can enjoy a refreshing sense of cleanliness along with the release of impurities.
Biunmusho
A mist sauna available in both Mori no Tsuboyu and Chikurin no Yu. Cloudlike, soft, and finely textured nano-level mist envelops the entire body, allowing you to enjoy a gentle warming experience as moisture penetrates deep into the skin.
Cold BathCOLD BATH
Cold plunge bath
A cold plunge bath that crisply tightens a body heated by the sauna. After cooling down thoroughly, you can align body and mind with a superb outdoor air bath while taking in the rich greenery and bamboo grove in the open-air area.
Facility Information
- Address
- 1-1-82 Izumi, Suminoe Ward, Osaka City, Osaka Prefecture
- Business Hours
- 10:00〜02:00
Open Year-Round
- Closed Days
- Open Year-Round
- Gender Access
- Gender Separated
- Tattoo Policy (Communal Bath)
- No Tattoos
- Official Website
- View official site
Access
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