When you stay at Rizzan Sea Park Hotel Tancha Bay in Onna, you'll be on the beach, just steps from Tiger Beach and 4 minutes by foot from Sun Marina Beach. .This beach resort is 2.9 mi (4.6 km) from Nakadomari Site and 3.7 mi (5.9 km) from Iha Castle Ruins.
Family-friendly resort on the beach, with outdoor pool
Rizzan Sea Park Hotel Tancha Bay offers 826 air-conditioned accommodations with safes and complimentary bottled water. Rooms open to lanais. 32-inch flat-screen televisions come with digital channels. Bathrooms include shower/tub combinations, slippers, toilets with an electronic bidet, and complimentary toiletries.
This Onna resort provides complimentary wireless Internet access. Business-friendly amenities include desks and phones. In-room massages and irons/ironing boards can be requested. Housekeeping is provided daily.
An outdoor tennis court and a water park (surcharge) with waterslides are featured at the resort. An indoor pool, an outdoor pool, and a children's pool are on site. Other recreational amenities include a sauna and a fitness center.
The recreational activities listed below are available either on site or nearby; fees may apply.
Guests can indulge in a pampering treatment at the resort's full-service spa. Services include facials, body treatments, and manicures and pedicures. A variety of treatment therapies are provided, including aromatherapy and reflexology. The spa is equipped with a sauna.
The spa is open daily. Children under 18 years old are not allowed in the spa without adult supervision. Guests under 3 years old are not allowed in the spa.
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.
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.
Buffet breakfasts are available for a surcharge and are served each morning between 6:30 AM and 10:00 AM.
Children aged 5 and younger eat free breakfast.
Tancha Bay - Overlooking the ocean, this restaurant serves breakfast only.
Shichifuku - This restaurant specializes in Japanese cuisine and serves breakfast and dinner. Open daily.
Blue Lagoon - Overlooking the ocean, this restaurant specializes in international cuisine and serves lunch and dinner. Guests can enjoy alfresco dining (weather permitting). A children's menu is available. Open daily.
Prashanti - Overlooking the ocean, this restaurant serves lunch only. Open daily.
Mandarin Court - This restaurant specializes in Chinese cuisine and serves dinner only. Open daily.
Property amenities
Internet
Available in all rooms: Free WiFi
Available in some public areas: Free WiFi
Parking and transport
Parking on site (JPY 500 per day)
Limited on-site parking
Food and drink
Daily buffet breakfast available 6:30 AM to 10:00 AM for a fee: JPY 3,278 for adults and JPY 2,068 for children
3 bars/lounges
7 restaurants
Snack bar/deli
Restaurants on site
Blue Lagoon
Mandarin Court
Prashanti
Shichifuku
Tancha Bay
Things to do
Arcade/game room
Children's pool
Full-service spa
Gym
Indoor pool
Mini golf
Outdoor pool
Outdoor tennis court
Personal motorised watercraft
Playground
Sauna
Shopping
Water park
Waterslide
Family friendly
Arcade/game room
Children's pool
Grocery/convenience store
In-room refrigerator
Indoor pool
Laundry facilities
Mini golf
Outdoor pool
Playground
Rollaway/extra bed (surcharge)
Snack bar/deli
Soundproofed rooms
Water park (surcharge)
Waterslide
Conveniences
24-hour front desk
Free newspapers in lobby
Gift shop/newsstand
Grocery/convenience store
Laundry facilities
Luggage storage
Safe at front desk
Vending machine
Guest services
Concierge services
Dry cleaning/laundry service
Housekeeping (daily)
Tour and ticket assistance
Wedding services
Outdoors
Barbecue grill
Beach towels
Garden
On the beach
Pool loungers
Terrace
Full-service spa
Aromatherapy
Facials
In-room massages
Manicures/pedicures
Reflexology
Sauna
Spa open daily
Accessibility
Lift
More
1 building
10 floors
Ballroom
Built in 1993
Designated smoking areas
Room amenities
Bedroom
Bedsheets provided
Rollaway/extra bed (surcharge)
Bathroom
Free toiletries
Hair dryer
Private bathroom
Shower/bathtub combination
Slippers
Toilet with electronic bidet
Towels provided
Entertainment
32-inch flat-screen TV with digital channels
Food and drink
Electric kettle
Free bottled water
Refrigerator
More
Air conditioning
Desk
Heating (climate-controlled)
Iron/ironing board on request
Phone
Safe
Soundproofed rooms
Policies
Check-in
Check-in start time: 2:00 PM; Check-in end time: 10:00 PM
Late check-in subject to availability
Minimum check-in age: 18
Check-out
Check-out before 11 AM
Special check-in instructions
Guests must contact the property in advance for check-in instructions; front desk staff will greet guests on arrival at the property
To make arrangements for check-in please contact the property at least 24 hours before arrival using the information on the booking confirmation
If you are planning to arrive after 10 PM please contact the property in advance using the information on the booking confirmation
For any questions, please contact the property using the information on the booking confirmation
This property's rates are based on occupancy; all guests 6 years and older are considered adults and are charged accordingly. Fees may be incurred if the number of guests checking in varies from the number established at booking.
Renovations and closures
The following facilities or services will be unavailable from January 13 2026 to March 14 2026 (dates subject to change):
Swimming pool
The property will be renovating from October 1 2025 to December 25 2025 (completion date subject to change). The following areas are affected:
Lobby
During renovations, the resort will make every effort to minimize noise and disturbance.
Access methods
Staffed front desk
Pets
Pets not allowed
Children and extra beds
Children are welcome
2 children, up to the age of 2 years, can stay for free if using existing beds when occupying the parent or guardian's room
Children aged 5 and younger eat free breakfast
Rollaway/extra beds are available for JPY 3300 per day
Cribs (infant beds) are not available
Payment types
Important information
Fees
You'll be asked to pay the following charges at the property. Fees may include applicable taxes:
Child's Club Card: JPY 2200 per night, (from 3 to 5 years old)
We have included all charges provided to us by the property.
This property’s mandatory club card fee for children comprises the facility usage fee. Payment is collected at the property.
Optional extras
Fee for buffet breakfast: approximately JPY 3278 for adults and JPY 2068 for children
Self parking fee: JPY 500 per day
Rollaway bed fee: JPY 3300 per day
The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards and cash
Cashless transactions are available
Safety features at this property include a smoke detector
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
We should mention
This property's policy is to refuse certain bookings for the purpose of group events or parties, including pre-wedding stag/bachelor and hen/bachelorette parties
The seasonal pool will be open from April to October
Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
Only registered guests are allowed in the guestrooms
The Japanese Ministry of Health, Labour, and Welfare requires all international visitors to submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ); additionally, lodging proprietors are required to photocopy passports for all registering guests and keep the photocopy on file
A car is recommended for transportation to and from this property
Guests under 3 years old are not allowed in the spa, and guests under 18 years old are only allowed with adult supervision
Guests with tattoos are not able to use the onsite public bathing facilities
Property is also known as
Rizzan
Rizzan Sea-Park
Rizzan Sea-Park Hotel Tancha-Bay
Rizzan Sea-Park Hotel Tancha-Bay Onna
Rizzan Sea-Park Tancha-Bay
Rizzan Sea-Park Tancha-Bay Onna
Tancha-Bay
Rizzan Sea Park Hotel Tancha Bay
Rizzan Sea Park Tancha Onna
Rizzan Sea Park Hotel Tancha Bay Onna
Rizzan Sea Park Hotel Tancha Bay Resort
Rizzan Sea Park Hotel Tancha Bay Resort Onna
Reviews
Rizzan Sea Park Hotel Tancha Bay Reviews
8.6
Excellent
All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.
Quite beautiful location on a great bay and beach, easy walk to snorkeling, outstanding food in the restaurants on site. Great shopping on site at the same cost as anywhere on the island. Zukeyama was a short 15 minute walk to the south of this resort which was an absolute delightful Japanese restaurant operated by husband and wife, best sashimi I’ve eaten in many years.
I’m impressed with the facility given the price point i got. The included meals were nice, and the staff incredibly friendly. There were certainly some updates that could be made, but it was a great value and location, and I would definitely consider staying again if I were to return to Okinawa.
Scot
Stayed 14 nights in May 2025
4/10 Poor
Gaurav
Travelled with family, Travelled with family and small children
5 Jun 2025
Incorrect data picked by Expedia leading to huge money payment at hotel site
Hotel staff was very friendly. The view of the ocean was very good. Pool was fun. But the room was dated, and not very clean. Bedbugs. First time having bedbugs in my room from travel. Everyone was bit.
Great location right on the beach. Multiple dining options with either breakfast buffet or lunch buffet included. choice of dinner buffets available. Transportation to/from Naha airport available via Airport Limousine Bus or local bus (extra cost) - make sure to co-ordinate flights with bus schedules. Property is showing it's age a little but overall excellent value although a lot of recreational amenities are extra.
Decent stay
Like that they give you vouchers for breakfast and lunch
Wish they provided more bottled water
Wish onsen was free
Tamlyn
Stayed 3 nights in Mar 2025
8/10 Good
subramaniam
Travelled with family and small children
23 Mar 2025
Liked: Cleanliness
We stayed as a family, with a small child.
Old style hotel. Delux rooms were of room size, nit sure of cleanliness of the carpet.
Toilets were clean and tidy.
We didn't know Japanese language, bit of a struggle, but staff were friendly and ready to help. Thanks a lot 🙏
The view from the balcony is awesome, the breakfast one of the best of all the hotels ever visited (incl. outside Japan). The lunch ticket was an amazing treat as one can skip breakfast and eat a really good buffet meal there. Pool is huge. Beach good. Nearby Michi-no-Eki for small shopping convenient. Kind staff. Well... just the rooms. Spacious, but the carpet is sooooo dirty!
Andreas
Stayed 4 nights in Mar 2025
10/10 Excellent
Tony
9 Mar 2025
Everyone from the front desk staff (especially the lady who checked me in!) to the housekeeping to the restaurant staff to the shop workers was so kind, always smiling, and always courteous. I could relax very well during my stay and forget all of my troubles.