Atlantis Banquets & Events can accommodate your wedding for 50 to 350 guests in one of nine diverse locations including the modern and beautiful Sea Star Ballroom with sweeping views of the Treasure Cove Resort Marina and Peconic River. The Coliseum Room is another perfect venue located within the Long Island Aquarium, which houses our most captivating and colorful aquatic habitats. Your ceremony can take place outside, in the Riverside Pavilion just on the banks of the river, or in the Grand Foyer of the Sea Star Ballroom, with beautiful marble features and a stunning Chihuly-inspired glass chandelier. An event like no other, only Atlantis Banquets & Events can bring the element of nature to your wedding with photo sessions including our penguins, sea lions, sharks or within our indoor and always tropical Butterfly Garden.

Choosing the right location for your wedding is one of the most important and often the most challenging decisions to make. Let your imagination run wild at Connecticut’s Beardsley Zoo! Celebrate your special event in one of three unique spaces, including our Victorian Greenhouse, rustic Hanson Building or large Carousel Building with an indoor working carousel. Whether it’s your ceremony, reception, or rehearsal dinner, we are sure to have a venue to meet your wedding vision!

A legendary rock palace that transforms into a vibrant wedding venue. Say "I do" on the same stage where Janis Joplin, Pink Floyd and the Grateful Dead performed iconic concerts. Unique. Romantic. Rockstar.