【Summer Events】Seaside Summer Festival 2025

Summer Fireworks Festival

The popular annual fireworks display will be held for a record 25 days this year. Each day 100 fireworks will be launched from the hotel marina. The large fireworks that color the night sky of Okinawa will create a special night full of tropical atmosphere.

  • 【Period】
    Thursday, July 10 - Saturday, August 30
    Tuesdays, Thursdays, Saturdays, and during the Bon Festival (August 12-16)
  • 【Location】
    Marina in the hotel
  • 【Hours】
    8:45 PM
  • 【Price】
    Free (Only for hotel guests)

Night Pool

The fantastic atmosphere of the pool, illuminated by moonlight and lights, will envelop everyone.The 31-meter-long water slide that slides out into the pool at night is a thrilling experience.

  • 【Period】
    Tuesday, July 1 - Sunday, September 21
  • 【Location】
    Outdoor Garden Pool
  • 【Hours】
    6:00 PM-9:00 PM (July 1-August 31)
    6:00 PM-8:00 PM (September 1-September 21)
  • 【Price】
    Hotel guests free Visitors paid (Click here for details)
  • *Only the 31-meter water slide is available at the Night Pool.
  • *The water slide is available for guests who are 120 cm (approx. 4 ft.) or taller.

Night Starfish Beach Café & Summer Night Fair

Enhance your night pool time at the limited-time Night Starfish Beach Café, serving Okinawan treats like sata andagi and Orion draft beer. Enjoy fun festival games like super ball scooping by the café. Savor a magical Okinawan night by the sea.

  • 【Period】
    Saturday, August 2 - Saturday, August 16
    Open Tuesdays, Thursdays, Saturdays, and during the Bon Festival (August 12-16)
  • 【Location】
    Starfish Beach Café (Beachside)
  • 【Hours】
    7:30 PM-8:45 PM

Summer Bon Dance Festival

Sanshin and Eisa are representative of the rich culture of Okinawa. The evening will end with a lively Kachashii dance performance that you can enjoy together with your guests.

  • 【Period】
    Friday, July 18 - Friday, August 15
    Held on Sundays, Wednesdays and Fridays
  • 【Schedule】
    Sunday and Wednesday: Sanshin
    Friday: Eisa
  • 【Location】
    Garden area in front of Dining Room SENSES and The Grill
  • 【Hours】
    7:00 PM-7:30 PM
  • 【Price】
    Free for hotel users

Okinawa Taiko percussion percussion craft & performance experience
(limited to 25 people per day)

A parranku is a drum used in the traditional Okinawan performing art of eisa. Let's make your own parrangku by combining cardboard, coloring and decorating it. This is a special Okinawan experience where you can actually play along with a live sanshin (Okinawan guitar) performance.

  • 【Period】
    Friday, July 18 - Friday, August 15
    Held on Sunday, Wednesday and Friday
  • 【Location】
    Main Tower 2F Banquet Hall
  • 【Hours】
    4:30 PM-5:30 PM
  • 【Target】
    Elementary school age or younger(Only for hotel guests)
  • 【Price】
    2,500 yen (tax included)
  • 【Online reservation only】

    Details and Reservations

    *Advance reservations required.

    *If space is available, same-day participation is also possible.

Treasure Hunting in Sheraton Okinawa

For all the little explorers, we have prepared a great adventure event to explore the resort and search for keywords.Find all the keywords and get a gift!

  • 【Period】
    Friday, July 18 - Sunday, August 17
  • 【Hours】
    24 hours
  • 【Location】
    In Sheraton Okinawa Sunmarina Resort
  • 【Target】
    Elementary school age or younger(Only for hotel guests)
  • 【Price】
    Free

Marriott Bonvoy members only!
Free yoga class (limited to 20 students per day)

We are pleased to offer a free morning yoga class exclusively for Marriott Bonvoy members. Any member can join the daily yoga class immediately. Enjoy a luxurious morning activity in front of the bright blue ocean and white sand beach.

  • 【Period】
    Saturday, July 19 - Sunday, August 24, Every day
  • 【Location】
    Sunmarina Beach
  • 【Hours】
    7:00 AM-7:40 AM (6:45 AM Gather in front of the front desk)
  • 【Target】
    Staying Marriott Bonvoy members (12 years and older)
    Join Now for Free:
    https://www.joinmarriottbonvoy.com/apacqr/s/EN/ch/OKASI?
  • 【Price】
    Free(*Advance reservations required)
  • 【Online reservation only】

    Details and Reservations

    *Advance reservations are required by 6:00 PM the day before the event.

  • *Events are subject to change or cancellation due to unforeseen circumstances.
  • *The photo is a sample image.

Inquiries

TEL:+81 98-965-2222 (Automated Voice Response System)

10:00 AM-6:00 PM

*Seasonal Operation