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Hotel · Onna (Sunmarina Beach)

Sheraton Okinawa Sunmarina Resort

Okinawa · Premium

One room sleeps up to 8Pool

A beachfront resort with its own Sunmarina Beach, indoor and garden pools, and a bi-level Ocean Maisonette room type marketed for family adventures; rooms accommodate up to 8 guests and the spacious 50 sqm South Tower rooms suit families.

Worth knowing: No in-room kitchens, and the official page does not give exact occupancy for the Ocean Maisonette; premium resort pricing.

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We link to the property’s official listing. Prices and availability are shown there, not here.

Verified Aug 2026 · official site

More family stays in Okinawa

Resort · Nishizaki, Itoman (southern beaches)

One room sleeps up to 4Pool

Convenient south-island resort about 20 min from Naha Airport with garden and indoor pools (indoor pool has a waterslide) noted on the official site; standard floors offer 30-40 sqm rooms in a 4-guest configuration.

The Superior Floor Room is officially bookable for up to 4 guests.

Worth knowing: Not directly on a swimming beach (Bibi Beach is nearby); exact bed configurations are not detailed on the official page.

Rooms on Booking.comCheck availability on Booking.com

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Verified Aug 2026 · official site

Resort · Bise, Motobu (beside Churaumi Aquarium)

One room sleeps up to 5PoolOnsen

Best-located family resort for Churaumi: official pages state a 7-minute walk to the aquarium and 2 minutes to Emerald Beach. Dedicated kids-themed Ocean Kids Room sleeps 5, plus a barefoot Ocean Deluxe Family room; outdoor pool, natural hot-spring bath and a kids' play room on site.

The Ocean Kids Room is officially bookable for up to 5 guests.

Worth knowing: Premium/luxury pricing; connecting-room availability is not stated on the official site.

Rooms on Booking.comCheck availability on Booking.com

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Verified Aug 2026 · official site

Apartment hotel · Tsubogawa, Naha (near Kokusai Dori)

One room sleeps up to 6KitchenetteIn-room laundry

Apartment-style hotel in central Naha where every room has an in-room washer/dryer, microwave and kitchenette. The Residential Family Room sleeps 4, and a bunk-bed version sleeps 6 - genuinely useful for a family self-catering in the city.

The Residential Family Room (bunk beds) is officially bookable for up to 6 guests.

Worth knowing: City hotel with no resort facilities (no pool/beach); the official access page was unreachable so exact walk-time to Tsubogawa monorail is not confirmed here.

Rooms on Booking.comCheck availability on Booking.com

View hotel guide

Verified Aug 2026 · official site

Hotel · Mihama, Chatan (American Village)

One room sleeps up to 5Connecting rooms bookablePool

In the middle of Chatan's American Village (dining, shopping and the beach on the doorstep), with family rooms that sleep up to 5, free stays for children 18 and under sharing existing bedding, a seasonal rooftop pool and free public baths - a flexible, family-priced base on the central-west coast.

The Family Room is officially bookable for up to 5 guests.

Worth knowing: No in-room kitchens; standard rooms are compact (around 26 sqm) and the rooftop pool is seasonal (Apr-Oct) with a fee.

View hotel guide

Verified Aug 2026 · official site

Apartment hotel · Onna (west coast, sunset views)

One room sleeps up to 5Full kitchenIn-room laundryPool

An apartment-style ocean resort in Onna where every suite has a full kitchen (IH hob, fridge-freezer, microwave, cookware) and an in-room washer/dryer, plus a wide private terrace. Suites sleep up to 5, and there is a year-round indoor pool with jacuzzi - very convenient for families self-catering by the coast.

The Ocean View Suite is officially bookable for up to 5 guests.

Worth knowing: A standalone official website could not be located, so details here are cited from the Booking.com property page; the resort sits on high ground rather than directly on a beach.

Rooms on Booking.comCheck availability on Booking.com

View hotel guide

Verified Aug 2026 · official site

Apartment hotel · Fuchaku, Onna (west-coast resort belt)

One room sleeps up to 4

Marketed as a condominium hotel; suites are large (55 sqm and up) and the official room page lists most suite types as sleeping 4, so a family fits in one unit near Fuchaku beach.

The Suite (Condominium/Hotel tower) is officially bookable for up to 4 guests.

Worth knowing: The official pages confirm suite sizes and 4-guest capacity but do NOT itemise the in-room kitchen/hob and washing machine per room type, so those condo facilities should be verified on the official site before booking.

Rooms on Booking.comCheck availability on Booking.com

View hotel guide

Verified Aug 2026 · official site