Atlantis Banquets & Events / Long Island Aquarium

Long Island



Your once-in-a-lifetime celebration deserves a one-of-a-kind setting. Atlantis Banquets & Events creates a magical atmosphere, perfect for your wedding day. Whether you’re looking for an intimate place for a quiet wedding reception, a large hall for hundreds of well-wishers, or just a unique setting surrounded by water, Atlantis Banquets & Events is the right choice for you. From the picturesque indoor waterfall to the breathtaking 120,000-gallon Lost City of Atlantis Shark Exhibit, Atlantis Banquets & Events provides a unique backdrop for a wedding celebration you and your guests will remember forever. The Riverside Pavilion is popular for outdoor wedding ceremonies and cocktail parties. The whimsical Coliseum Room features walls that are alive with gorgeous tropical tanks. The magnificent Sea Star Ballroom overlooks the Peconic River and is perfect for traditional receptions that include dining and dancing. But the distinctive settings are only one of the advantages Atlantis Banquets & Events bring to your wedding day. The venue also offers incomparable service and exquisite cuisine, and can tailor your wedding menu to your budget and taste.

Venue Style

Hotel/Resort, Event Center, Museum/Gallery, Ocean/Waterfront View, Ballrooms, Outdoor


Indoor/Outdoor Ceremony, Indoor Reception


Max Indoor Ceremony: 500 guests
Max Outdoor Ceremony: 500 guests
Max Indoor Reception: 350 guests

Time Restrictions

Set up time can start at 5:00PM. Events must end by 1:00AM.

Rental Fees

The rental fee ranges from $900 to $5,000 for a reception and includes 5 hours of event time excluding set up and clean up time. The set up fee for a wedding ceremony starts at $900 with reception rental. Additional hours can be arranged for a fee, please inquire with venue for details.

Wedding Cost

The average wedding cost at Atlantis Banquets & Events / Long Island Aquarium is estimated at between $10,769 and $35,150 for a ceremony & reception for 100 guests.





Amenities Included

Wedding planning services
Bride's dressing area
Groom's dressing area
Ceremony arch
Dance floor
Tables and chairs provided
Upgraded chairs
Linens, silverware, glassware provided
Outdoor lighting
Venue set up and clean up
Votive candles
Overnight accommodations available
Day-of coordinator
Champagne toast
Complimentary bridal suite
Full kitchen facilities
Valet/shuttle service provided

Special Restrictions

All food and beverage handled by venue
Food & beverage minimum
Venue must approve all decorations
No rice, birdseed, confetti, etc.
Catering provided by venue
Amplified music OK indoors and outdoors
Smoking outside only
Alcohol must be provided by venue
Music must end by 1:00AM