Ryukyu Onsen Ryujin no Yu: Day-Use Hot Spring Prices

Just over ten minutes by car from Naha Airport, this hot spring facility sits on a hill on Senagajima at the Ryukyu Onsen Senagajima Hotel. The natural sodium chloride spring rises from about one thousand meters underground and gently soothes the fatigue of travel.

Highlights

The greatest draw is the open-air bath overlooking the west coast and Naha Airport. Alongside jar baths, rock baths, and reclining baths, there is a standing bath about 120 centimeters deep where you can watch planes take off at close range. The two bathing zones, named Golden Dragon and Silver Dragon, alternate between men and women, so each visit feels a little different.

Enjoying the Seasons

Okinawa stays warm all year, but the most special time to bathe is at dusk. Soaking in the spring while watching the sun sink beyond the Kerama Islands is unforgettable. In summer you feel the sea breeze, and in winter the warmth of the water lingers on the skin.

Access and Basic Information

The address is 174-5 Senaga, Tomigusuku City. It is about ten minutes by car from Naha Airport, and Senagajima also has Umikaji Terrace with dining and shopping. It is open from 6:00 to 24:00, last reception 23:00, year round, with occasional closures in severe weather. Day-use runs roughly 2,000 yen for adults and 1,000 yen for children, with a bath towel and face towel included. Checking the official site for the latest hours and fees before you go is wise.

Practical Travel Notes

Around sunset is ideal, with the open-air view making a perfect end to the day. If you want to watch planes land and take off, daytime is fun too, and the location pairs easily with the airport on the first or last day of a trip. Allow one to one and a half hours for a bath, or half a day combined with dining and shopping at Umikaji Terrace. Since the fee includes towels, you can drop by empty handed.

A Quick Tip

Because towels are included, you can stop by empty handed. Timing your visit to the standing bath with departing flights makes the memory even richer. Evenings get busy, so on days you want a leisurely soak, the morning bath right after opening is a good bet.

Practical Information for Your Visit

• Spring quality: Sodium chloride strong salt spring. It wells up from 1,000 metres underground at a rate of about 500 litres per minute
• Reputed benefits: Neuralgia, muscle pain, joint pain, frozen shoulder, chronic digestive complaints, haemorrhoids, sensitivity to cold, convalescence after illness, recovery from fatigue and general health promotion
• Opening hours: 6:00-24:00 (last admission 23:00). Open year-round, though it may close temporarily during typhoons and other severe weather
• Day-use bathing fee: 2,000 yen for adults (all days) and 1,000 yen for children (elementary school age). This includes bathing tax and consumption tax and comes with a bath towel and a face towel. Hotel guests bathe free of charge
• Exemptions from the bathing tax: The 150 yen bathing tax is waived for school trips (excluding universities) and for holders of a rehabilitation certificate, a physical disability certificate or a mental disability certificate
• Open-air bath: Yes. There is a standing bath (120 cm deep), a jar bath, a rock bath (Kinryu) and a lying-down bath (Ginryu)
• Sauna and cold bath: Both the Kinryu and Ginryu areas have 2 kinds of sauna (loyly sauna and mist sauna). The cold bath is kept at around 17 degrees Celsius
• Private bath / family bath: Not available
• Tattoos: People with tattoos are not permitted to bathe
• Provided in the baths: Shampoo, conditioner and body soap, a shower chair and a baby bath in the bathing area; hair dryers, basic skincare items, cotton swabs, cotton pads and hairbrushes in the changing room. You can choose from about 10 kinds of shampoo, including the hotel's own brand
• With children: Children of elementary school age and older use the bath matching their gender, and mixed bathing is not allowed. Elementary school children cannot bathe on their own and must be accompanied by a guardian of the same sex
• Children still in nappies: Children who wear nappies day to day may use only the washing (shower) area and cannot enter the baths
• Payment methods: Cash, credit cards, Rakuten Edy and PayPay are accepted
• To avoid the crowds: It tends to be busy after 18:00, and the facility itself recommends visiting during the daytime. You can check real-time congestion on the official website
• Parking: Up to 100 cars, free of charge
• Access: About 15 minutes by car from Naha Airport. By bus, take the Tokyo Bus "Umikaji Liner (TK02)" and get off at "Senagajima Hotel"; the stop is right in front of the hotel. It takes about 20 minutes from Naha Airport and about 10 minutes from Akamine Station on the Yui Rail
• Time needed: About 1 hour for the bath alone. Allow 1.5 to 2 hours if you plan to alternate between the sauna and the cold bath at a relaxed pace
• Address: 174-5 Senaga, Tomigusuku City, Okinawa Prefecture

Sources of Information

The opening hours and last admission, the day-use bathing fees, the spring quality and reputed benefits, the layout of the baths, the times of the loyly sessions, the amenities, the rules on tattoos, mixed bathing and nappies, the payment methods and the busiest times come from the "Ryujin no Yu" page and its FAQ section on the official website of Ryukyu Onsen Senagajima Hotel. The address, the travel time from Naha Airport, the bus route and stop name, and the number of parking spaces and their cost were confirmed on the access page of the same hotel's official website. The flow rate and the depth of the source come from JAL's hot spring information site "Onsen Mile," while the year the hotel opened and the drilling of the hot spring in 2013 are based on the Wikipedia entry for "Ryukyu Onsen." Details are subject to change, so please check official information before you go.