[Official] Activities Booking Site

[For hotel guests] Okinawa Taiko Craft & Performance Experience
This event is perfect for summer vacation assignments! Children can experience making their own original Okinawan drum (parangku) using their favorite illustrations and stickers. They can also learn how to play the parangku and enjoy a children-only performance to the sound of the sanshin (Okinawan guitar). There will also be a no-lose raffle with meal coupons and other prizes. *[Limited to 25 participants each day], but if space is available, participants can join on the day of the event.
Days of week:
[For hotel guests] Boat Snorkel Tour
Our Captain will take you to the best snorkeling spot of the day. Enjoy Okinawa’s beautiful marine life with an experienced guide.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 7,700
[For visitors] Boat Snorkel Tour
Our Captain will take you to the best snorkeling spot of the day. Enjoy Okinawa’s beautiful marine life with an experienced guide.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 8,800
[For hotel guests] Blue Cave Snorkel Tour
This is a snorkel tour to explore the Blue Cave. The boat will take you to the cave point at Cape Maeda, which is famous for diving. Visitors are greeted by colorful tropical fish and the mysterious cave interior is a captivating sight.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 8,800
[For visitors] Blue Cave Snorkel Tour
This is a snorkel tour to explore the Blue Cave. The boat will take you to the cave point at Cape Maeda, which is famous for diving. Visitors are greeted by colorful tropical fish and the mysterious cave interior is a captivating sight.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 9,900
[For hotel guests] Glassbottom Boat Cruise
Take a cruise and look down into the crystal clear ocean from above the water. You will be amazed at all the marine life that you can see!
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 3,300
[For Visitors] Glassbottom Boat Cruise
Take a cruise and look down into the crystal clear ocean from above the water. You will be amazed at all the marine life that you can see!
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 3,850
[For hotel guests] Sunset Cruise
Watch Okinawa’s amazing sunset on our cruiser. You may even see a Green Flash if lucky! Includes one beer or soft drink per person.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 4,400
[For Visitors] Sunset Cruise
Watch Okinawa’s amazing sunset on our cruiser. You may even see a Green Flash if lucky! Includes one beer or soft drink per person.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 5,500
【For hotel guests】Friend Fishing
You can get subtropical fish by bait fishing at a point close to the hotel! Even small children and beginners can participate.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 11,000
【Visitor】Friend Fishing
You can get subtropical fish by bait fishing at a point close to the hotel! Even small children and beginners can participate.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 12,100
【For hotel guests】Payao Lure Fishing
This is authentic lure fishing in Payao. It takes about 10 to 15 minutes by boat from the marina on the resort grounds. The exhilaration of catching migratory fish such as tuna and dolphinfish after a hard fight is exceptional.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 55,000
【Visitor】Payao Lure Fishing
This is authentic lure fishing in Payao. It takes about 10 to 15 minutes by boat from the marina on the resort grounds. The exhilaration of catching migratory fish such as tuna and dolphinfish after a hard fight is exceptional.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 60,500
【For hotel guests】Waraba Manta Club｜Participation Programs for Children <4-12 years old>
Waraba~ means "child" in the Okinawan dialect, and Waraba~Manta Club is truly a fun program for children. The friendly marine staff will take you and your child swimming in the azure ocean or frolicking on the white sandy beaches! Our marine staff will choose from a wide variety of activities based on the weather, ocean conditions, and tides of the day, so your children can enjoy the program as many times as they wish.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 8,800
【Visitor】Waraba Manta Club｜Participation Programs for Children <4-12 years old>
Waraba~ means "child" in the Okinawan dialect, and Waraba~Manta Club is truly a fun program for children. The friendly marine staff will take you and your child swimming in the azure ocean or frolicking on the white sandy beaches! Our marine staff will choose from a wide variety of activities based on the weather, ocean conditions, and tides of the day, so your children can enjoy the program as many times as they wish.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 9,900
【For Hotel guests & Visitors】Morning Yoga
Start your day embraced by the sound of waves and the warmth of the morning sun. Experience a luxurious yoga session on our private beach — open to all guests, including beginners, men, and those new to yoga. Guided primarily in Japanese, but no worries — our instructor will ensure you feel welcomed and at ease. ◆Highlights of the Session: ・Conducted on a peaceful private beach in the early morning light ・Gentle stretches to open hips and release tension in the back ・Breathing techniques that calm the mind and center the body ・Japanese-language instruction, with attentive non-verbal support available for non-speakers
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
Japan, Okinawa, Fuchaku, サンマリーナビーチ
JPY 3,300
[For hotel guests] Sanshin Experience
Sanshin Experience on the beach! No need to worry even if you are a beginner. You can create your best memories by playing “Sanshin”, a traditional instrument of Okinawa, which you can only do here! ※The event will be held as usual on 5/3 (Sat) and 5/20 (Tue). If you would like to make a reservation, please call us. （☏098-965-2514）
Days of week: Sun,Mon,Wed,Thu,Fri
JPY 3,300
[For visitors] Sanshin Experience
Sanshin Experience on the beach! No need to worry even if you are a beginner. You can create your best memories by playing “Sanshin”, a traditional instrument of Okinawa, which you can only do here! ※The event will be held as usual on 5/3 (Sat) and 5/20 (Tue). If you would like to make a reservation, please call us. （☏098-965-2514）
Days of week: Sun,Mon,Wed,Thu,Fri
JPY 4,400
【Summer Special】Marriott Bonvoy member Limited! Morning Yoga
Exclusive for Marriott Bonvoy Members – “Seaside Summer Festival 2025” We are pleased to offer complimentary experience events exclusively for our Marriott Bonvoy members. As this program is limited to 20 participants per day, please note that registration will close once capacity is reached. Enjoy premium relaxation and rejuvenation through our special member-only programs, tailored for each day of the week. Please see the details below: 【Sunday】 Wake-Up Yoga： Gentle stretches and personalized yoga poses to ease into your day with comfort. 【Monday】 Good Morning Yoga： Embrace a serene start to your week with a luxurious morning session on the sunlit beach, promoting health and tranquility. 【Tuesday】 Easy Yoga： Perfect for beginners—no worries if your body feels stiff. Everyone is welcome. 【Wednesday】 Stretch Yoga： Sharpen your senses and relax your body with stretching that promotes deep relaxation. 【Thursday】 Refresh Yoga： Rejuvenate body and mind in the vast, open nature of the beach and welcome new energy. 【Friday】 Shoulder Relief Yoga： Ideal for those feeling worn out—say goodbye to shoulder tension and anxiety. 【Saturday】 Mind & Body Balancing Yoga： Find restful comfort amidst your busy life. The rhythm of your breath will bring healing and peace. Don’t miss this wonderful opportunity!!
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
Japan, Okinawa, Fuchaku, サンマリーナビーチ
JPY 0
[visitor] jet pack
Popular marine activities at the beach are included in the package! Visitor guests save 1,650 yen compared to doing them individually! *One time for each of the three activities. (Rocket Boat, Marble, and JET Skiing) *Duration: 10 minutes per activity *Time cannot be specified. As needed as soon as it is received. (Available from 9:00AM~4:30PM: Information will be provided after registration at the beach counter) *May not be available from 11:30AM~1:30PM due to maintenance. *All prices include tax. *Cancelled menus cannot be changed to other menus. *Some items may be cancelled due to weather or sea conditions. Please understand this in advance. *We will not be able to reissue the card that will be given to you on the day of the tour. Please be careful not to lose it. *The card is valid for use by you only.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 11,000
[visitor] night pool
Limited summer period! This plan allows you to enjoy the night pool. The fantastic atmosphere of the pool, illuminated by moonlight and lights, will envelop you. The 31-meter-long water slide that slides out into the pool at night is a thrilling experience. This package includes the indoor and outdoor pools, changing rooms, and towels. *Opening hours vary depending on the season. (July 1 - August 31, 6:00PM - 9:00PM) (September 1 - September 21, 6:00PM - 8:00PM) *Purchase is required for all visitors. *Valid only on the day of purchase. *Tax is included in the above prices. *Please note that children only are not allowed to use the pool. *Only “The Twister” water slide (blue slide) is available during night pool hours. *The waterslide is available for guests 120 cm in height or taller.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 3,300
[visitor]resort pass
This package includes indoor and outdoor pools, beach swimming, changing rooms, towels, parasols & deck chairs. Unlimited play for one day at Sheraton Okinawa Sunmarina Resort for out-of-town guests. *Available from 8:30am to 5:00pm *The waterslide will be temporarily closed from 11:30 AM to 1:30 PM. We appreciate your understanding and cooperation. *Purchase is required for all visitors. *Valid only on the day of purchase. *Taxes are included in the price. *Please note that the contents of the Visitor Resort Pass are different from those of the Guest Resort Pass. *Please note that children only are not allowed. *Opening hours vary depending on the season. *The water slides are available for guests 120cm tall and up.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 6,600
[visitor]summer pass
Summer only! This plan allows you to use the pool until night time and enjoy the whole day to the fullest. The fantastic atmosphere of the pool, illuminated by moonlight and lights, will envelop you. The 31-meter-long water slide that slides out into the pool at night is a thrilling experience. This package includes the indoor pool, outdoor pool, beach swimming, changing rooms, towels, parasols & deck chairs. *Opening hours vary depending on the season. (July 1 - August 31, 8:30AM - 9:00PM) (September 1 - September 21, 8:30AM - 8:00PM) *The waterslide will be temporarily closed from 11:30 AM to 1:30 PM. We appreciate your understanding and cooperation. *Purchase is required for all visitors. *Valid only on the day of purchase. *Taxes are included in the above prices. *Please note that the contents of the Summer Pass are different from those of the Resort Pass for Guests. *Please note that children only are not allowed. *Only “The Twister” water slide (blue slide) is available during night pool hours. (6PM~9PM) *The waterslide is available for guests 120cm tall and up.
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 7,700
【guest】night cruise
Night Cruise – Limited to August! Experience a special evening on the water as you feel the refreshing night breeze and take in the stunning views of the night sky and illuminated hotel from the deck. To close out the night, enjoy a breathtaking fireworks display lighting up the sky all around you.
Days of week: Tue,Thu,Sat
JPY 3,850
【Guest】Starry sky tour
A star and space commentary and a commemorative photo taken for each participant on the beach surrounded by the beautiful ocean. This activity is sure to be an Instagram-worthy experience. We will guide you to a special space for families, friends, and couples. *Japanese language only *Minimum of 2 people
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 8,800
【visitor】night cruise
Night Cruise – Limited to August! Experience a special evening on the water as you feel the refreshing night breeze and take in the stunning views of the night sky and illuminated hotel from the deck. To close out the night, enjoy a breathtaking fireworks display lighting up the sky all around you.
Days of week: Tue,Thu,Sat
JPY 4,950
【ビジター】星空浴と宙さんぽ
A star and space commentary and a commemorative photo taken for each participant on the beach surrounded by the beautiful ocean. This activity is sure to be an Instagram-worthy experience. We will guide you to a special space for families, friends, and couples. *Japanese language only *Minimum of 2 people
Days of week: Sun,Mon,Tue,Wed,Thu,Fri,Sat
JPY 9,900

[Official] Activities Booking Site

Products

[For hotel guests] Okinawa Taiko Craft & Performance Experience

[For hotel guests] Boat Snorkel Tour

[For visitors] Boat Snorkel Tour

[For hotel guests] Blue Cave Snorkel Tour

[For visitors] Blue Cave Snorkel Tour

[For hotel guests] Glassbottom Boat Cruise

[For Visitors] Glassbottom Boat Cruise

[For hotel guests] Sunset Cruise

[For Visitors] Sunset Cruise

【For hotel guests】Friend Fishing

【Visitor】Friend Fishing

【For hotel guests】Payao Lure Fishing

【Visitor】Payao Lure Fishing

【For hotel guests】Waraba Manta Club｜Participation Programs for Children <4-12 years old>

【Visitor】Waraba Manta Club｜Participation Programs for Children <4-12 years old>

【For Hotel guests & Visitors】Morning Yoga

[For hotel guests] Sanshin Experience

[For visitors] Sanshin Experience

【Summer Special】Marriott Bonvoy member Limited! Morning Yoga

[visitor] jet pack

[visitor] night pool

[visitor]resort pass

[visitor]summer pass

【guest】night cruise

【Guest】Starry sky tour

【visitor】night cruise

【ビジター】星空浴と宙さんぽ