Located in Onna, Rizzan Sea Park Hotel Tancha Bay is by the ocean, within a 15-minute walk of Tiger Beach and Sun Marina Beach. This beach resort is 2.9 mi (4.7 km) from Nakadomari Site and 3.8 mi (6.1 km) from Iha Castle Ruins.
Pamper yourself with a visit to the spa, which offers massages, body treatments, and facials. If you're looking for recreational opportunities, you'll find a water park (surcharge), an outdoor pool, and an indoor pool. Additional amenities at this resort include complimentary wireless internet access, concierge services, and an arcade/game room.
Satisfy your appetite at Tancha Bay, one of the resort's 7 restaurants. Relax with a refreshing drink at one of the 3 bars/lounges. Buffet breakfasts are available daily from 6:30 AM to 10:00 AM for a fee. Children aged 5 and younger eat free breakfast.
Featured amenities include complimentary newspapers in the lobby, dry cleaning/laundry services, and a 24-hour front desk. Self parking (subject to charges) is available onsite.
Make yourself at home in one of the 826 air-conditioned rooms featuring refrigerators and flat-screen televisions. Rooms have private lanais. Complimentary wireless internet access keeps you connected, and digital programming is available for your entertainment. Private bathrooms with shower/tub combinations feature complimentary toiletries and hair dryers.
"Hello everyone!
We stayed at Rizzan Sea-Park Hotel Tancha Bay from October 3rd to 10th, 2025.
The hotel’s location is convenient — not right next to the main attractions, but getting there from Naha Airport is easy. There’s a direct airport bus that takes about an hour and a half and stops right at the hotel entrance.
When we checked in, we were first given a room on a lower floor, even though we had asked for a higher one when booking. The next day, the staff kindly moved us — really great service and attention to detail.
We chose the half-board option (breakfast and dinner). The food was excellent — tasty, diverse, and offered in several themed areas: European, Japanese, Chinese, and Okinawan.
Besides the main restaurant, there are plenty of other places to eat on-site — a BBQ area, Japanese izakaya, dessert buffet, and a cozy traditional café.
The beach is small but very clean, with lifeguards always on duty. Sunbeds and umbrellas can be rented for a small fee, and towels are available for free with hotel coupons.
The hotel itself wasn’t crowded, which made it peaceful and relaxing.
Our room was spacious, comfortable, and well-equipped. Some parts of the interior look a bit dated, but that’s easily balanced by the stunning ocean views, fair pricing, and overall comfort.
All in all, this hotel is a great choice for anyone looking for a calm, relaxing getaway surrounded by beautiful scenery.
Highly recommend! 🌸"