Ryukyu Onsen Naminoue no Yu

Hotel SANSUI Naha Ryukyu Onsen Naminoue no Yu is a hotel with hot springs located in Naha City, Okinawa Prefecture. The brownish chloride hot spring, which gushes from 500 meters underground, has a high salt concentration and excellent heat retention, warming the body from the core. It is equipped with indoor baths, open-air baths, saunas, and cold plunge baths, allowing you to achieve a state of perfect relaxation while feeling the Okinawan air after the sauna. On the second floor, there is a pool and jacuzzi overflowing with a tropical mood, available for use with the bathing fee. From the dining area on the 14th floor, you can enjoy a panoramic view of Naha city and the sea. It is an urban hot spring facility where guests can enjoy free access and day-use visitors are also welcome.

Ryukyu Onsen Naminoue no Yu
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2-25-1 Tsuji, Naha City, Okinawa Prefecture
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Facility Name
Ryukyu Onsen Naminoue no Yu
Facility Type
Onsen & Spa・Hotel & Ryokan
Address
2-25-1 Tsuji, Naha City, Okinawa Prefecture
Closed Days
None
Business Hours
Monday 06:00〜11:00, 14:00〜00:00
Tuesday 06:00〜11:00, 14:00〜00:00
Wednesday 06:00〜11:00, 14:00〜00:00
Thursday 06:00〜11:00, 14:00〜00:00
Friday 06:00〜11:00, 14:00〜00:00
Saturday 06:00〜11:00, 14:00〜00:00
Sunday 06:00〜11:00, 14:00〜00:00
Holiday 06:00〜11:00, 14:00〜00:00
Tattoo Policy
✅ Tattoos Allowed

♨️Hot Spring Information

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Hot Spring
Natural Hot Spring
A natural hot spring with a brownish color gushing from 500 meters underground. It is a hypertonic chloride spring with a very high salt concentration, and when you soak in it, a salt film envelops your skin, keeping your body warm long after bathing. The iodine-containing hot spring is rare even in Okinawa and is expected to have antibacterial and metabolism-boosting effects. You can enjoy the hot spring in both indoor and open-air baths, and in the open-air bath, you can soak leisurely while feeling the air of Naha. It is said to be effective for muscle pain, neuralgia, sensitivity to cold, and decreased gastrointestinal function, thoroughly healing your travel fatigue.

Sauna & Cold Bath Information

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Sauna
Male
90°C
A dry sauna located in the indoor bath area. You can sweat thoroughly in a calm atmosphere typical of a hot spring facility. Despite being located in Naha City, it is a valuable facility where you can easily experience a sauna between sightseeing or during your stay.
Sauna Type
Dry Sauna
Stove Type
Convection Stove (Sauna Stone)
Capacity
10people
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Cold Bath
Male
0
Water Quality
Tap Water