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Sheraton Okinawa Sunmarina Resort

Your Guide to Okinawa's Local Activities, Watersports & More


Located on of the sub-tropical island of Okinawa, Sheraton Okinawa Sunmarina Resort provides the perfect location from which to enjoy the beauty, history and traditions of Okinawa. The white sands of Sunmarina Beach sit right in front of our hotel. Find us 60 minutes from Naha Airport and 90 minutes from Churaumi Aquarium, one of the most famous attractions in Okinawa, Japan. Please contact our hotel for further assistance or information about transportation options.

Prices: Adult 13 years old and above / Child 4-12 years old.

Refrain from bringing in parasols and beach chairs from outside. Such items may be rented with a fee at the Beach Play Counter, and will be set up in the designated area.

Refrain from bringing in food & drinks, cooler boxes, audio devices and pets.

Changing rooms are provided for your convenience. Do not change in public. Showers (free) and lockers (paid) are also available. Valuables should be stored in the safety boxes provided at the Front Desk.

No keeping of seats with towels and personal belongings.

Children under 13 years of age must be supervised by an adult at all times.

Swimming is permitted in the designated area only. Snorkeling is permitted only with the use of a life jacket. Life jackets are available for rent with a fee at the Beach Play Counter.

No swimming under the influence of alcohol, or if you are not feeling well.

Stretching and warm-up exercise is recommended before getting into the water.

Notify a lifeguard immediately if you are injured or experience discomfort while swimming, and also if you find anyone that is in need of help.

No open flames at the beach.

No fishing from the beach and surrounding sea wall areas.

Tents and barbecue equipment are not allowed on the beach.

When engaging in water sports & activities, remove all jewelry, glasses and other valuables.

The Resort will not be responsible for any loss or damage of personal belongings in the beach area.

To prevent accidents, follow the instructions given by our lifeguards at that times. The resort will not be responsible for any accidents occurred due to guest negligence.

Commercial photography or video shoot is not permitted in the resort without permission from the hotel management. Please contact hotel for more details.

Photo shooting in wedding outfits in the resort (including the beach area) is not permitted unless organized through our bridal salon (Best Anniversary). For more information, please contact the bridal salon.

Unmanned aerial vehicles, or "Drones", are not permitted for use anywhere at the resort without prior authorization from the management.

Thank you for your understanding and cooperation.

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Commitment to Clean

As we welcome you back to our hotels around the world, we are committed to providing you with a safe environment that aligns with expert protocols for working to defeat COVID-19. Click to see updates and learn more about what to expect at our hotel.

Beach with several beach chaise lounges shaded by orange umbrellas.

Resort Pass

Purchase a Resort Pass and enjoy indoor pool, Japanese bath and a bundle of beach activities throughout your stay!

Swimming icon

Marine Activities

Sunset glass bottom boat cruise at dusk

Marine Activities

Enjoy beautiful Sunmarina Beach, with its white sand and crystal clear waters, it has been ranked as one of the highest quality beaches in Japan by the Ministry of Environment. A large variety of water activities in our resort can be arranged for guests of all ages to enjoy.

Featured Watersports
Glass bottom cruise boat on the sea

Glassbottom Boat Cruise

Take a cruise and look down into the crystal clear ocean. Reservations accepted until 30 minutes before each tour. Six daily tours available. 12 people max capacity. Duration: 30 minutes Fee for Hotel Guest: Adult 2,200 JPY / Child (6-12yrs) 1,100 JPY Fee for Visitor: Adult 2,750 JPY / Child (6-12yrs) 1,650 JPY

Women on standup paddleboards

SUP Lesson & Tour

Our instructors will guide you to the best spot to enjoy the beauty of the Okinawan ocean. Duration: 60 minutes Fee for Hotel Guest: 7,700 JPY per person Fee for Visitor: 8,800 JPY per person

People sailing on a boat on the sea

Yacht Cruise

Best yacht cruise in Okinawa. Enjoy the beauty of the sea. Duration: 30 minutes. Fee for Hotel Guest: 5,500 JPY for 2 persons. Fee for visitor: 6,600 JPY for 2 persons.

Aerial view from sea of sheraton sunmarina resort

Marine Passports

Check out our Marine Passports for all the popular marine activities packed in one!

Churaku spa couples massage room

Churāku Spa

Location: Nuchigusui Fun, Wellness & Spa 3F

The specialized healing and beauty treatment offered at our Churāku Spa is infused with nurturing and soothing elements for the body and mind. ​ *Last entry is 10:00 PM.​

Mon - Sun
11:00 AM - 11:00 PM

Marine Ball Treatment
Experience the relaxing and healing benefits of this therapy. Our signature treatment, featuring a combination of heated marine compass balls and hand therapy will lead you to a world of deep relaxation by easing all muscle fatigue, leaving you feeling refreshed with the perfect balance in your body.
-Marin Ball Treatment(60-70 mins)¥13,750
-Thermal Mud-Thalassotherapy and Marine Ball Massage(100-120 mins)¥22,000
-Marine Ball Treatment Face & Body(120-150 mins)¥27,500

Facial Treatment
Anti-ageing for facial skin helping to calm irritation and minimize ageing, protecting against the harsh ageing effects of dry skin and environmental damage, moisturizing skin levels are proven to increase.
-30 mins ¥6,600
-60 mins ¥11,000
-70 mins ¥19,800

Head Spa
Pamper yourself with a luxury scalp and hair treatment by CHURAKU SPA. The hair cream bath relieves neck and shoulder tension not only brings backs the shine in your hair, but also feel the rich nourishment of the CHURAKU SPA original shampoo and conditioner, followed by hair vitamin application to encourage hair growth.
-30 mins ¥6,600
-60 mins ¥13,200

Other Menu
<Body Treatment>
-30 mins ¥6,600
-60 mins ¥11,000
-90 mins ¥15,950

<Body Scrub>
-30 mins ¥6,600

<Foot Reflexology>
-Lower leg treatment(30 mins) ¥6,600
-Full leg treatment(60 mins) ¥11,000

Sheraton resort indoor pool with multi colored seating

Indoor Pool

Nuchigusui Fun, Wellness & Spa 1F

Rays of bright natural sunlight pour into the heated indoor swimming pool facing the beach. This oasis is equipped with a children's pool and whirlpool for guests of all ages to enjoy. Heated. Towels provided. *Pool hours may vary.

Mon - Sun
08:00 AM - 10:00 PM
Sheraton resort japanese bath

Japanese Bath & Sauna

Nuchigusui Fun, Wellness & Spa 2F

Relax in the Japanese bath after a day of fun activities. Ocean and sky views along with the sauna will help you get a good rest, and be ready for more fun day. *Last entry is one hour before closing time.​

Mon - Sun
06:30 AM - 11:30 AM
04:00 PM - 12:00 AM

Non-oil treatment. Using fingers and palms to press on the reflexology points that will help relieve all fatigue from the body. The treatment will be focus on relaxing the tense muscles, and you will feel your body get lighter in an instant.​

4:00 PM-11:00 PM

Body Reflexology (60 min)¥6,600
Body Reflexology (40 min)¥4,950​

Private bath with ocean views

Private Bath - Nami/Kaji

Nuchigusui Fun, Wellness & Spa 3F

Two relaxing, spacious private baths overlooking the ocean are available for rent by the hour. *Capacity - Nami 8 persons​ - Kaji 5 persons​. *Last entry is 10:00 PM. *Reservations required.​​

Mon - Sun
08:00 AM - 11:00 PM
Nami Fee
5,500 JPY per hour
Kaji Fee
3,300 JPY per hour
Sheraton fitness center treadmills with view

Sheraton Fitness

Location: Nuchigusui Fun, Wellness & Spa 2F

Equipped with the treadmills and weight machines created by "Technogym", Europe's largest manufacturer of fitness machines. Sheraton Fitness is open 24 hours. Guests must be at least 16 years old.

Mon - Sun
24 Hours
Spa & Fitness Highlights

Couple's Massage & Massages

Hair & scalp treatments


Cardiovascular Equipment

Free weights


Fitness Services: Open for 24 hours

Fitness classes: Not Available

Special guest privileges: Free only for hotel guests

Mini Golf

Duration 60 minutes

Fee for Hotel Guest Adult ¥1,100 / Child ¥550

Fee for Visitor Adult ¥1,320 / Child at ¥770

Remarks Putters, balls and score cards are included.

Holes 18



Duration 60 minutes

Fee for Hotel Guest

¥3,300 per court including rackets, balls and shoes

¥1,100 for court usage only

Fee for Visitor

¥3,850 per court including rackets, balls and shoes

¥1,650 for court usage only


Beach Soccer

Duration 60 minutes

Fee for hotel guest ¥1,100 including court and ball.

Fee for visitor ¥1,320 including court and ball.


Beach Volleyball

Duration 60 minutes

Fee for hotel guest ¥1,100 including court and ball.

Fee for visitor ¥1,320 including court and ball.



Duration 60 minutes

Fee for hotel guest ¥1,650 including court and ball.

Fee for visitor ¥2,200 including court and ball.

Top of a water slide overlooking the resort grounds.

Garden Pool & Waterslides​

Open from March 20, 2021 to November 3, 2021

The Garden Pool takes its name from the location, surrounded by beautiful trees and flowers. Come and relax at the poolside, or enjoy the 83m&31m long waterslides. Children's pool at 30 cm depth is also available.​

Mon - Sun
08:30 AM - 05:30 PM
Two people riding a zip line over the water.


Only here to enjoy these activities! Enjoy MegaZIP, the 250m ride, crossing the ocean.​ Activities are subject to change or cancellation depending on weather conditions​

Garden pool with waterslides
Youth Programs & Activities
Garden pool with waterslides
Youth Programs & Activities
Resort Activities
Group participating in morning yoga class on the beach

Morning Yoga

Located on Sunmarina Beach - ¥3,300 per person

Start your day with the Beach Yoga class at Sunmarina Beach. Feel the Okinawan breeze and relax your mind and body.

Mon - Sun
07:00 AM - 08:00 AM

Meet at Front Desk at 6:55 AM. 


Reservation is required by 5:30 PM one day in advance.


The event is subject to change or maybe canceled depending on weather conditions and any other unforeseen circumstances.


Rental Yoga mats are available (for free).


The application will be closed once the class has filled up.


Class participants must be at least 12 years or over.


The cancellation fee will apply from one day prior to the reserved date. Cancellation made one day before: 50%, On the day / No show: 100%.

Sunmarina beach with umbrellas and chaise lounges.

Waraba Manta Club

Located at the Beach Play Counter

Kids have fun playing with our friendly staff. The schedule is determined daily based on weather conditions to ensure the safety of all children.

Mon - Sun
10:00 AM - 12:00 PM
02:00 PM - 04:00 PM

Dates: Daily​

Hours: 10:00 AM-12:00 PM / 2:00 PM-4:00 PM​

*Subject to change depending on seasonality​

Fee for hotel guest: 6,600 JPY per person​

Fee for visitor: 7,700 JPY per person​

Location: Beach Play Counter​


Glass-Bottom Boat​



Pedal Boat​

Mini Golf​


Beach Games​

Banana Boat​

Mable Ride​

Jet Ski Ride​

Jet Boat Cruise Ride​

Reservation and inquiry: Beach Play Counter (8:30 AM-5:30 PM)​

All activities are subject to change or cancellation depending on weather and sea conditions and for any unforeseen circumstances. The hotel reserves the right to change tour conditions without notice to ensure guest and staff safety.​

Man playing traditional sanshin instrument

Sanshin Lesson at the Beach

Located at the Beach Play Counter

Sanshin is a traditional Okinawan 3-string instrument, with a 500-year history. Enjoy and make your trip more memorable! Beginners welcome!​

Mon - Sun
9:00 AM / 10:30 AM
1:30 PM / 3:00 PM
Okinawa sheraton indoor marine life touch pool

Sheraton Touch Pool

Located in the Main Tower Lobby Saltwater Pond

Get to know more about Okinawa’s marine life! Session includes a lecture introducing the island's underwater world, whilst meeting our marine-life friends! Subject to change depending on seasonality. No reservations required.

Tue, Thu, & Sat
06:30 PM - 07:30 PM


9:00 AM / 10:30 AM / 1:30 PM / 3:00 PM​

Duration: 1 Hour​


Fee for hotel guest: ¥2,750 per person​

Fee for visitor: ¥3,850 per person​


Beach area (Change to Sunmarina Circuit depending on weather conditions)​


Reservation is required by 5:30 PM one day before.​

Beach Play Counter(8:30 PM-5:30 PM)098-965-2514​


Class participants must be at least 10 years old.​

Event is subject to change and may be cancelled depending on availability.​

Children's play area.
Children's Play Area
Children's play area.
Children's Play Area

Indoor Activities & Facilities

Sunmarina indoor car racing circuit

Sunmarina Circuit

For grown-ups and kids alike, here is the game we all dream about. Test your driving skills on the 34m long, winding slot car circuit with challenging curves and corners to fulfill your excitement. Races are organized every night for a fee.

Sheraton resort karaoke room with machine and seating

ShimaUta Karaoke

Two stylish, neo-Japanese rooms are available for you to enjoy a line-up of more than 200,000 songs from around the globe. For reservations, contact: Restaurant Reservations (ext. 161) or Sunset Bar & Terrace (ext. 195). Fees apply.

Sheraton resort game room with pool table and table tennis

Ashibina Fun Place

Our spacious game room equipped with darts machines, billiards, fussball and ping pong for you to enjoy anytime. Located in the Main Tower, first floor. Hours: 24 hours. Fee: Darts ¥100/game, Billiards, foosball, ping pong - free.

Kids handicraft room with chairs and supplies

Handicraft Room

Experience Okinawan handicraft by making your very own souvenirs, such as Shiisa dogs and Sand Art.

The cove kids play area with slides and toys

The Cove Kids Play Area

This indoor facility, equipped with a playground and ball pit is the ideal place for infants and toddlers to play safely.

Game corner with computers to use

Other Indoor Activities & Facilities

Sheraton Okinawa Sunmarina Resort offers variety of indoor facilities and activities for guests of all ages in all weathers to enjoy. ​

Please Note:
Prices include tax. Event is subject to change and may be cancelled depending on availability. Location will be decided on the day depending on weather conditions. Reservation can be accepted from one person. Cancellation fee will apply from one day prior to reserved date. Cancellation made one day before: 50%, On the day / No show: 100%.