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Sheraton Okinawa Sunmarina Resort

4.5 star property
4.5-star beachfront hotel near Blue Cave

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Photo gallery for Sheraton Okinawa Sunmarina Resort

Balcony view
Property video
2 restaurants, breakfast, lunch, dinner served; Fusion cuisine
Aerial view
Premium bedding, down comforters, pillowtop beds, in-room safe

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Spa
  • Free WiFi
  • Restaurant
  • Gym

Explore the area

View in a map
66-1 Fuchaku, Onna, Okinawa-ken, 904-0494
  • Place, Sun Marina Beach
    ‪1 min walk‬
  • Place, Tiger Beach
    ‪5 min walk‬
  • Place, PGM Golf Resort Okinawa
    ‪5 min drive‬
  • Airport, Naha (OKA)
    ‪65 min drive‬

Room options

View all photos for Room, 1 Double Bed, Ocean View, Tower

Room, 1 Double Bed, Ocean View, Tower

Room, 1 Double Bed, Ocean View, Tower

  • 28 sq m
  • Sleeps 3
  • 1 Double Bed

View all photos for Deluxe Room, 2 Twin Beds, Balcony, Ocean View

Premium bedding, down comforters, pillowtop beds, in-room safe

Deluxe Room, 2 Twin Beds, Balcony, Ocean View

  • 32 sq m
  • Sleeps 4
  • 2 Twin Beds

View all photos for Loft, 1 King Bed, Ocean View

Premium bedding, down comforters, pillowtop beds, in-room safe

Loft, 1 King Bed, Ocean View

  • 52 sq m
  • Sleeps 5
  • 1 King Bed

View all photos for Premium Room, 1 King Bed, Balcony, Ocean View

Premium bedding, down comforters, pillowtop beds, in-room safe

Premium Room, 1 King Bed, Balcony, Ocean View

  • 50 sq m
  • Sleeps 4
  • 1 King Bed

View all photos for Premium Room, 2 Twin Beds, Balcony, Ocean View

Premium bedding, down comforters, pillowtop beds, in-room safe

Premium Room, 2 Twin Beds, Balcony, Ocean View

  • 50 sq m
  • Sleeps 4
  • 2 Twin Beds

View all photos for Room, 2 Twin Beds, Balcony, Tower

Premium bedding, down comforters, pillowtop beds, in-room safe

Room, 2 Twin Beds, Balcony, Tower

  • 32 sq m
  • Sleeps 4
  • 2 Twin Beds

View all photos for Room, 1 Double Bed, Partial Ocean View

Premium bedding, down comforters, pillowtop beds, in-room safe

Room, 1 Double Bed, Partial Ocean View

  • 28 sq m
  • Sleeps 3
  • 1 Double Bed

View all photos for Deluxe Room, 2 Twin Beds, Ocean View, Tower

Premium bedding, down comforters, pillowtop beds, in-room safe

Deluxe Room, 2 Twin Beds, Ocean View, Tower

  • 30 sq m
  • Sleeps 4
  • 2 Twin Beds

View all photos for Premium Room, 2 Twin Beds, Garden View, Tower (lanai)

Premium bedding, down comforters, pillowtop beds, in-room safe

Premium Room, 2 Twin Beds, Garden View, Tower (lanai)

  • 50 sq m
  • Sleeps 4
  • 2 Twin Beds

View all photos for Suite, 1 King Bed, Ocean View, Tower (balcony)

Suite, 1 King Bed, Ocean View, Tower (balcony) | Living room

Suite, 1 King Bed, Ocean View, Tower (balcony)

  • 82 sq m
  • Sleeps 5
  • 1 King Bed

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About the area

Onna

Beachfront retreat .Within 6 miles (10 km) of this Onna hotel, you'll find Ryukyu Mura and Blue Cave. Cape Maeda and Manza Park are also within 6 miles (10 km).

What's nearby

  • Okinawakaigan Quasi-National Park - 1 min walk - 0.0 km
  • Sun Marina Beach - 1 min walk - 0.1 km
  • Tiger Beach - 5 min walk - 0.4 km
  • Tanicha Beach - 3 min drive - 2.1 km
  • PGM Golf Resort Okinawa - 5 min drive - 2.7 km

Getting around

  • Naha Airport (OKA) - 62 min drive

Restaurants

  • ‪リザンシーパークホテル 谷茶ベイ - ‬9 min walk
  • ‪うむさんの庭 - ‬10 min walk
  • ‪琉球BBQ Blue - ‬11 min walk
  • ‪シーサイドレストラン 谷茶ベイ - ‬10 min walk
  • ‪SENSES - ‬1 min walk

About this property

Sheraton Okinawa Sunmarina Resort

4.5-star beachfront hotel near Blue Cave
Simply walk outside to smell the salt air and watch the ocean waves from the white sand beach. Lie back and work on your tan with relaxing beach amenities like cabanas (surcharge) and umbrellas. Pamper yourself with a treatment at the full-service spa and enjoy amenities at Sheraton Okinawa Sunmarina Resort like a marina and a seasonal outdoor pool.

There are 2 restaurants on site, as well as a coffee shop/café and a grocery/convenience store. You can enjoy a drink at the bar/lounge. A computer station is on site and WiFi is free in public spaces. This luxury hotel also offers a children's pool, outdoor tennis courts, and a 24-hour fitness center. For a fee, parking is available.

This 4.5-star Onna hotel is smoke free.

  • 246 guestrooms or units
  • 9 levels
  • 2 buildings
  • 2 dining venues
  • Meeting rooms
  • 2131 sq ft of conference space
  • 198 sq m of conference space
  • Karaoke
  • Cabanas on the beach (surcharge)
  • Towels for the beach
  • Umbrellas for the beach
  • Cabanas by the pool (free)
  • Umbrellas for the pool
  • Business facilities
  • Conference space
  • Breakfast available (surcharge)
  • Coffee in lobby
  • Dry cleaning
  • Self-service laundry
  • Front desk (24 hours)
  • Staff is multilingual
  • Storage area for luggage
  • Front-desk safe
  • Tour and ticket information
  • Concierge
  • Wedding services available
  • Game room or arcade
  • Pool or billiards table
  • Convenience store
  • Terrace
  • Garden
  • Gift shop
  • Newspapers in lobby (free)
  • Onsite shopping
  • Bellhop
  • Elevator
  • No smoking on site
  • Bar or lounge
Sheraton Okinawa Sunmarina Resort offers 246 accommodations with DVD players and laptop-compatible safes. Rooms open to balconies. Pillowtop beds feature down comforters and premium bedding. 40-inch flat-screen televisions come with digital channels and pay movies. Bathrooms include separate bathtubs and showers with deep soaking bathtubs and rainfall showerheads. Bathrooms are also outfitted with bathrobes, slippers, and bidets.

This Onna hotel provides complimentary wireless Internet access. Business-friendly amenities include desks and phones. Additionally, rooms include complimentary bottled water and hair dryers. Housekeeping is offered daily and in-room massages can be requested.

The onsite spa has 3 treatment rooms including rooms for couples. Services include facials and body treatments. A variety of treatment therapies are provided, including aromatherapy and reflexology.

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Property amenities

Family friendly

  • Arcade/game room
  • Children's pool
  • DVD player
  • Grocery/convenience store
  • In-room refrigerator
  • Indoor pool
  • Laundry facilities
  • Lifeguards on site
  • Mini golf
  • Playground
  • Seasonal outdoor pool
  • Soundproofed rooms
  • Stroller
  • Waterslide

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transportation

  • Roundtrip airport shuttle (surcharge)
  • Self parking on site (JPY 1,000 per day)
  • Wheelchair-accessible parking available

Food and drink

  • Daily buffet breakfast available 6:30 AM to 10:00 AM for a fee: JPY 4,200 for adults and JPY 2,000 for children
  • 2 restaurants
  • A bar/lounge
  • A coffee shop/cafe
  • Coffee and tea in common areas

Things to do

  • 24-hour gym
  • Arcade/game room
  • Basketball
  • Beach volleyball
  • Beach yoga
  • Bicycle rentals
  • Billiards/pool table
  • Boat and paddles
  • Boat tours
  • Children's pool
  • Fishing
  • Full-service spa
  • Hiking/biking trails
  • Indoor pool
  • Karaoke
  • Kayaking
  • Mini golf
  • Outdoor tennis court
  • Pedal boat
  • Piano
  • Playground
  • Rowing/canoeing
  • Sail boat
  • Sauna
  • Scuba diving
  • Seasonal outdoor pool
  • Shopping mall
  • Snorkeling
  • Water skiing
  • Waterslide
  • Windsurfing
  • Ziplining

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Elevator
  • Grab bar near toilet
  • Smooth flooring in room
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible business center
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible gym
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible pool
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible spa
  • Wheelchairs on site

Room amenities

Entertainment

  • 40-inch flat-screen TV with digital channels
  • DVD player
  • Pay movies

Bedroom

  • Blackout drapes
  • Down comforter
  • Pillowtop mattress
  • Premium bedding

Bathroom

  • Bathrobes
  • Bidet
  • Children's slippers
  • Deep soaking bathtub
  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Rainfall showerhead
  • Separate bathtub and shower
  • Slippers
  • Towels provided

Food and drink

  • Free bottled water
  • Limited room service
  • Refrigerator
  • Restaurant dining guides

More

  • Connecting rooms available
  • Desk
  • Iron/ironing board
  • Laptop-compatible safe
  • Phone
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: anytime
Minimum check-in age: 20

Check-out

Check-out before noon

Special check-in instructions

Front desk staff will greet guests on arrival at the property
Information provided by the property may be translated using automated translation tools

Renovations and closures

This property is closed from December 1 2025 to May 31 2026 (dates subject to change).
The following facilities are closed seasonally each year. They will be closed from November 4 to November 30:
  • One of the swimming pools

Access methods

Staffed front desk

Pets

  • No pets allowed, but service animals are welcome

Children and extra beds

  • Children are welcome.
  • Kids stay free! Children 5 years old and younger stay free when using existing bedding.
  • Rollaway/extra beds are not available.
  • Cribs (infant beds) are not available.

Property payment types

Important information

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for buffet breakfast: approximately JPY 4200 for adults and JPY 2000 for children
  • Self parking fee: JPY 1000 per day

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

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, mobile payments, and cash
Mobile payment options include: Alipay, PayPay, Merpay, and LINE Pay
Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, and a first aid kit
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
This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott)
Charges for extra guests may apply and vary according to property policy.
A cash deposit or credit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. 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. This property accepts Visa, Mastercard, American Express, Diners Club, JCB International, Union Pay, cash, mobile payments, Alipay, PayPay, Merpay, and LINE Pay. For guests' safety, the property includes a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, and a first aid kit in each accommodation. This property affirms that it follows the cleaning and disinfection practices of Commitment to Clean (Marriott).

We should mention

  • The seasonal pool will open April 01 and close October 31.
  • Pool access available from 8:30 AM to 8:00 PM.
  • Reservations are needed for massage services, spa treatments, and private bath/onsen. For reservations, contact the hotel before arrival using the contact information on the booking confirmation.
  • Children 5 years old and younger stay free in the same room as the parent or guardian when using existing bedding.
  • Connecting/adjoining rooms are subject to availability and can be requested by contacting the property at the number on your booking confirmation.
  • As required by the Japanese Ministry of Health, Labour, and Welfare, all international visitors must submit their passport number and nationality when registering at any lodging facility (inns, hotels, motels, etc. ). Also, it's required that lodging proprietors photocopy the passports of all registering guests and keep the photocopy on file.
  • Please note that some properties do not permit guests with tattoos to use the onsite public bathing facilities.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

Sheraton OKINAWA SUNMARINA RESORT Onna
Sheraton OKINAWA SUNMARINA Onna
Sunmarina Hotel Onna
Sunmarina Onna
Sheraton OKINAWA SUNMARINA
Sunmarina Hotel Okinawa Prefecture, Japan
Sunmarina
Sunmarina Hotel
Sheraton Okinawa Sunmarina
Sheraton OKINAWA SUNMARINA RESORT Onna
Sheraton OKINAWA SUNMARINA RESORT Hotel
Sheraton OKINAWA SUNMARINA RESORT Hotel Onna

Sheraton Okinawa Sunmarina Resort Reviews

Reviews

9.2

Wonderful

Rating 10 - Excellent. 637 out of 1000 reviews
Rating 8 - Good. 272 out of 1000 reviews
Rating 6 - Okay. 59 out of 1000 reviews
Rating 4 - Poor. 23 out of 1000 reviews
Rating 2 - Terrible. 9 out of 1000 reviews

9.2/10

Cleanliness

9.2/10

Staff & service

8.8/10

Amenities

9.2/10

Property conditions & facilities

Reviews

10/10 Excellent

Brett

Stayed 4 nights in Oct 2025

8/10 Good

Keith

Stayed 5 nights in Sep 2025

8/10 Good

SATORU

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 3 nights in Jul 2025

10/10 Excellent

Yoshiko

Travelled with family, Travelled with family and small children
Liked: Cleanliness, amenities, property conditions & facilities
Friendly, clean, great for families. I wish they had a shuttle. Also, I wish some of the activities were included in the price. Good buffet.
Stayed 6 nights in May 2025

8/10 Good

Grace

Stayed 3 nights in Jun 2025

2/10 Terrible

Dilia

Stayed 2 nights in Jun 2025

4/10 Poor

Lin

Travelled with family, Travelled with family and small children
Liked: Cleanliness
Not as good as it seems on advertising. Food was not good , staff was okay. We stayed there for the mega zip line but it is poorly managed. Close early without notice. It is like hit or miss. We didn’t get to go on until the say we are leaving. Would not recommend this hotel. Not worth for this price.
Stayed 2 nights in Jun 2025

8/10 Good

Hazel

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
The hotel had a beautiful fish pond in the foyer, with skate, puffer fish and many other fish, and food to feed them with. A whole wall of the ground floor was dedicated for drawing on and at the end of the week was repainted, great for kids. Outside was a huge lake of water with various types of fish and a turtle 🐢! The greatest buffet breakfast with so many different options and freshly baked croissants. The rooms were good but a little tired looking
Stayed 7 nights in May 2025

4/10 Poor

Austin

Stayed 2 nights in May 2025

10/10 Excellent

thomas

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
The best place to stay in Okinawa!! Beautiful room. Incredible shower. Beach is great You definitely need a car! Good food
Stayed 4 nights in May 2025

10/10 Excellent

Tram

Liked: Cleanliness, staff & service, property conditions & facilities
It needs a little renovation but everything was neat.
Stayed 3 nights in May 2025

10/10 Excellent

Vanessa

Liked: Cleanliness, amenities, property conditions & facilities
I stayed in the South Tower. The staff, amenities, facilities, food, rooms, and spa were excellent! I have been to a few islands on Hawaii, Boracay Philippines, Cayman Islands, Aruba, Curacao, Miami Beach, and the Florida Keys for beach vacations. I am only mentioning this to emphasize that Okinawa is a top 3 destination for me and this Sheraton is probably the best resort I have stayed in. I love this place!
Stayed 6 nights in May 2025

8/10 Good

Silvana Albarello

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The standout feature of this property is undoubtedly its location. To be honest, I likely wouldn’t have chosen this hotel if it weren’t for its beachfront setting. The rooms are in serious need of renovation. While the size was adequate and the balcony was a nice touch, the décor and fixtures felt outdated, and there was a noticeable mildew smell. Despite setting the A/C to the lowest temperature, the room remained a bit humid for my preference. The lobby, which features an aquarium, had a strong fishy odor—an interesting but somewhat unpleasant quirk. During our stay, only one restaurant was open, serving breakfast, lunch, and dinner with both à la carte and buffet options. Fortunately, the food was actually quite decent. One of the biggest highlights of the hotel was the beach activities. Guests have the option to purchase a pass for a one-time fee of 4,000 yen per person, which grants unlimited access to a variety of amenities. This includes kayak and water bike rentals, zip line access, beach chairs with umbrellas, indoor pool entry, and more. This added a great value to the stay and made the beachfront experience even more enjoyable. I also booked a spa treatment during my stay and had a fantastic 90-minute massage and facial for 20,000 yen (about $135 USD). It was a wonderful experience and definitely worth it. While the hotel had its quirks, it also offered some great features that made the stay enjoyable.
Stayed 3 nights in Mar 2025

10/10 Excellent

Yoohwan

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
위치가 중간 지점이라 관광지 이동접근이 편하며 바다를 즐기기도 좋아요
Stayed 2 nights in Feb 2025

10/10 Excellent

Astley

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice staff, speaks English, breakfast was good and the time for breakfast was a good amount of time. Rooms were clean, the property was beautiful. Plenty of amenities
Stayed 6 nights in Dec 2024

6/10 Okay

Yung, Austin

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
There is practically one restaurant serving buffet in this resort. We didn’t have a car so we were practically prisoners of this resort during our three night stay. One waiting staff, about 50 years old asked my wife’s age when taking our order. This was very inappropriate and unacceptable. We were both 80 something. After taking the order he never returned.
Stayed 3 nights in Oct 2024

10/10 Excellent

sangwoo

Stayed 1 night in Oct 2024

10/10 Excellent

Gabriela

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
ChatGPT Great disposition from everyone, despite the significant language limitations for most. Amazing and excellent YUI, who served us every night at the restaurant with fantastic kindness and willingness. The massage service we enjoyed was also very good, as well as the person (whose name I don't recall) who checked us in. Everything was very good.
Stayed 4 nights in Jun 2024

10/10 Excellent

Nyi Nyi

Liked: Cleanliness, staff & service, property conditions & facilities
Nice place and everything there to be able to enjoy.
Stayed 2 nights in Jun 2024

10/10 Excellent

Dakasha

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
BOOK IT ! My husband and I had a wonderful time, so many activities! Very friendly, and we highly recommend adding breakfast to your room, very convenient! But my favorite thing about this resort is how kid friendly it is, kids are more than welcomed! We will be back at this resort forsure!
Stayed 7 nights in May 2024

10/10 Excellent

Gina

Travelled with family, Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Family friendly stay

Everything was amazing except the floor in the room. It was kept very clean but it’s the kind you put outside on your patio. It was very rough on your feet if you want to walk barefoot. FYI I stayed after the reno. The hotel was extremely family friendly and had tons of families with children. There was a game room, indoor playground, and arts and crafts room on the ground floor. The family SENSES dining area had a duplo Lego area to play. I can’t say much about the pools since I didn’t swim, but my 2 year old son (who loves pools) didn’t seem impressed and didn’t beg to go in. The beach was beautiful and the bridges were great. You could see crabs all over the rocks. View from the balcony was spectacular.
Balcony
View from balcony
View from balcony
Bridge by the beach
Stayed 6 nights in May 2024

10/10 Excellent

Assel

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice and clean,enjoyed the spa,little bit small beach but there is public one in walking distance.
Stayed 4 nights in May 2024

8/10 Good

Jamie Scott

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Nice place, but limited food options and expensive transportation without a rental car.
Stayed 6 nights in Mar 2024

6/10 Okay

Yit Teng

Travelled with family
Liked: Cleanliness, staff & service
The only reason to stay in this resort is the zip line and the drone shooting service. The staff can speak very good English and very friendly. Other facilities a bit old. Everything need to pay, parking need to pay, sauna and swimming pool access also need to pay and beach facilities also need to pay. The detergent for washing machine also not included, either need to bring yourself or buy from vending machine. The hotel lobby has a very heavy sea smell, which only available in the lobby area.
Stayed 3 nights in Dec 2023

10/10 Excellent

Sotheary Paulina

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Friendly and helpful staff.
Stayed 2 nights in Nov 2023