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Hotel Description

4.5-star beachfront hotel near Blue Cave

Beachfront retreat

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

Luxury amenities

This luxury hotel features a private beach, a marina, and 2 restaurants. Spend a day at the beach snorkeling, or relax with beach cabanas and beach umbrellas. There's fun for all ages with mini golf and a children's pool, and families will appreciate the onsite laundry facilities.

Soaking tubs, free WiFi

The 246 soundproofed guestrooms offer free WiFi and comfy beds. Balconies, deep soaking bathtubs, and refrigerators are also available.

Partial Twin with Balcony No view 2 Beds (Main Tower)

Bed Count room.options.bedSize.TwinXLBed Maximum Occupancy 3 Max
$278* Per night/room Sep 1 - Sep 2

Deluxe Room 3 Beds - Non Smoking (Ocean View)

Bed Count room.options.bedSize.TwinXLBed Maximum Occupancy 5 Max

Ocean Suite Top Floor 1 King & 3 Futons, Exclusive Benefits (Main Tower)

Bed Count 1 King Bed Maximum Occupancy 8 Max

Premium Lanai Room 3 People 1st Floor, Exclusive Benefits (South Tower)

Bed Count room.options.bedSize.TwinXLBed Maximum Occupancy 5 Max

Double Room Ocean View 1 Double Bed (Main Tower)

Bed Count 1 Full Bed Maximum Occupancy 3 Max

Deluxe Room 2 Beds - Non Smoking (Ocean View).

Bed Count room.options.bedSize.TwinXLBed Maximum Occupancy 3 Max

About the Sheraton OKINAWA SUNMARINA RESORT

Location 66-1 Fuchaku, Onna, Okinawa-ken 904-0494

Renovations + Closures

The following facilities or services will be unavailable from July 1 2021 to January 1 2022 (dates subject to change):

  • Dining venue(s)
  • Fitness facilities
  • Shuttle services

Property Features

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. Summer fun is a breeze at Sheraton OKINAWA SUNMARINA RESORT with activities like snorkeling, scuba diving, and windsurfing. 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, a seasonal outdoor pool, and an outdoor tennis court. 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
  • 2131 sq ft of conference space
  • 198 sq m of conference space
  • Karaoke
  • Bar or lounge
  • Coffee shop
  • 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)
  • 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

Family Friendly Amenities

  • Family property
  • On private beach
  • Indoor pool
  • Children's pool
  • Waterslide
  • Free WiFi
  • Soundproofed rooms
  • Outdoor tennis court
  • Grocery/convenience store
  • Laundry facilities
  • Arcade/game room
  • Miniature golf on site
  • Refrigerator

Internet

Available in all rooms: Free WiFi

Available in some public areas: Free WiFi

Parking

Self parking (surcharge)

Transport

  • Airport: Naha Airport (OKA) (51.9 km / 32.3 mi)
  • Property shuttles: Airport shuttle
  • Parking: Self parking available for a surcharge

Room Amenities

Sheraton OKINAWA SUNMARINA RESORT offers 246 air-conditioned accommodations with laptop-compatible safes and complimentary bottled water. Rooms open to balconies. Each accommodation is individually furnished. Pillowtop beds feature down comforters and premium bedding. Guests can surf the web using the complimentary wireless Internet access. Bathrooms include separate bathtubs and showers with deep soaking bathtubs and rainfall showerheads. Bathrooms are also outfitted with bathrobes, slippers, and bidets. Business-friendly amenities include desks and phones. Additionally, rooms include hair dryers and irons/ironing boards. Housekeeping is offered daily and in-room massages can be requested. Renovation of all guestrooms was completed in February 2016.

  • Private balcony
  • Pillowtop beds
  • Deep soaking tub
  • In-room dining (limited hours)
  • Refrigerator
  • Luxury bedding
  • Down blanket
  • Separate shower and tub
  • Rainfall showerhead
  • Housekeeping (daily)
  • Massage in room (surcharge)
  • Hair dryer
  • Laptop safe
  • Bathrobes
  • Slippers
  • Toiletries (free)
  • Bidet
  • Telephone
  • Iron and ironing board
  • Desk
  • Blackout drapes
  • Sound-insulated rooms
  • Air conditioning
  • Unique furnishings
  • Children's slippers

Food & Drink

For a fee, guests can enjoy buffet breakfast daily from 7 AM to 10 AM.

Dinning Room SENSES - Overlooking the ocean, this restaurant specializes in fusion cuisine and serves breakfast, lunch, and dinner.

The Grill - Overlooking the ocean, this restaurant specializes in barbecue and serves dinner only. Reservations are required. Open daily.

Room service (during limited hours) is available.

Nearby Activities

An indoor pool, a children's pool, and a seasonal outdoor pool are on site. Other recreational amenities include a private beach, an outdoor tennis court, a waterslide, and a 24-hour fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

  • Snorkeling on site
  • Fishing on site
  • Miniature golf on site
  • Golfing nearby
  • Boat on site
  • Parasailing nearby
  • Boat and paddles on site
  • Hiking/biking trails on site
  • Beach volleyball on site
  • Kayaking on site
  • Water skiing on site
  • Windsurfing on site
  • Ziplining on site
  • Beach yoga on site
  • Rowing or canoeing on site
  • Sailing on site
  • Boat tours on site
  • Basketball on site
  • Pedal boat on site
  • Scuba diving on site
  • Sailboat on site

Spa Services

Guests can pamper themselves by indulging in the onsite spa services. There are 3 treatment rooms including rooms for couples. Services include facials and body treatments. A variety of treatment therapies are provided, including aromatherapy and reflexology.

  • Number of treatment rooms 3
  • Couples treatment rooms
  • Reflexology
  • Body treatments
  • Facial treatments
  • Aromatherapy treatments
  • Massages

Accessibility

If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.

  • Wheelchair-accessible on-site restaurant
  • Wheelchair-accessible lounge
  • Wheelchairs available on site
  • Well-lit path to entrance
  • Stair-free path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair accessible path of travel
  • Accessible bathroom
  • Roll-in shower
  • Wheelchair-accessible public washroom
  • Wheelchair accessible parking
  • Wheelchair-accessible concierge desk
  • In-room accessibility
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible spa
  • Wheelchair-accessible pool
  • Wheelchair-accessible fitness center
  • Wheelchair-accessible meeting spaces/business center

Hotel Policies

Check-in

  • Check-in time starts at 3:00 PM
  • Check-in time ends at anytime
  • Minimum check-in age is: 20

Special check-in instructions:

Front desk staff will greet guests on arrival.

Front desk staff will greet guests on arrival.

Check-out

  • Check-out by noon

Payment types

Children and extra beds

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

Pet Policy

  • No pets allowed, but service animals are welcome

Policies

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

Safety features at this property include a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit, and window guards

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 accepts credit cards and cash. For guests' safety, the property includes a carbon monoxide detector, a fire extinguisher, a smoke detector, a security system, a first aid kit, and window guards in each accommodation. This property advises that enhanced cleaning and guest safety measures are currently in place. Disinfectant is used to clean the property. Social distancing measures are in place; staff at the property wear personal protective equipment; a shield is in place between staff and guests in main contact areas; guests are provided with hand sanitizer. Each guestroom is kept vacant for a minimum of 24 hours between bookings.

  • Service animals are allowed
  • Service animals are exempt from fees/restrictions
  • UnionPay
  • Cash or credit card deposit required
  • Property confirms they are implementing guest safety measures
  • Property is cleaned with disinfectant
  • Staff wears personal protective equipment
  • Security system
  • Debit cards not accepted
  • Protective clothing is not available to guests
  • Shield between guests and staff in main contact areas
  • Guests are provided with free hand sanitizer
  • Staffed front desk
  • Social distancing measures are in place
  • Contactless check-in is not available
  • No cribs (infant beds) available
  • LGBTQ friendly
  • Property confirms they are implementing enhanced cleaning measures
  • Individually-wrapped food options are not available
  • Gap period enforced between guest stays - 24 hours

Fees

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: JPY 3630 for adults and JPY 1815 for children (approximately)
  • Self parking fee: JPY 500 per day

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

Hotel Names

  • 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

You should know

  • The seasonal pool will open in April and close in October.
  • Pool access available from 8:30 AM to 5:30 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.
  • 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.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ friendly).
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Frequently Asked Questions

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.