Atlantis Banquets & Events is a unique wedding venue located on Long Island in Riverhead, New York. Nestled on the banks of the Peconic River, this iconic waterfront wedding venue is a one-of-a-kind setting in the heart of Long Island. The dedicated event and culinary specialists at Atlantis Banquets & Events will assist you in creating a once-in-a-lifetime wedding celebration that you and your loved ones will cherish forever.
Facilities and Capacity
Your guests will be mesmerized by the 120,000-gallon Lost City of Atlantis Shark Exhibit, the penguin and sea lion exhibits and beautiful fish tanks located throughout the aquarium. Couples who prefer a romantic, classic venue can dance the night away in the Sea Star Ballroom with panoramic views of the marina and tranquil Peconic River.
Atlantis Banquets & Events can accommodate up to 320 wedding guests in the classic, waterfront Sea Star Ballroom and 275 guests in the fun, interactive Coliseum Room of the Long Island Aquarium. These venues feature several options for couples to exchange their vows and celebrate their nuptials both indoors and outdoors.
Atlantis Banquets & Events is a full-service catering venue that is available for wedding ceremonies, receptions and other celebrations including bridal showers, engagement parties, rehearsal dinners and post-wedding brunches. This resort also offers two hotels for overnight accommodations for out of town guests. Their event staff will be with you every step of the way during your wedding planning and wedding day. The venue offers complimentary valet parking for all wedding packages.
Couples who host their cocktail hour and wedding reception at Atlantis Banquets & Events can choose from a myriad of reception packages that fit their taste and budget including buffet and plated dinner options.
Recommended by 89% of couples
16 User photos
Kerry · Married on 06/22/2018
We absolutely loved having our wedding at the Long island Aquarium ! We did our ceremony in the pavilion, cocktail hour around the koi pond and the reception in the Coliseum around all of the fish tanks! It was the absolute most perfect setup ever!! The maitre d' and bridal attendant were so awesome with keeping every one in order and on time for everything. They made sure every one had everything they needed and they were always there when you had a question. They made us feel super comfortable the whole time. The whole process of working with Atlantis in planning the wedding was easy and painless! Every detail I imagined came to life on June 22, 2018 and I am forever grateful that my venue was so perfect! My guests like to refer to it as it being magical! I would highly recommend the Aquarium for a wedding event!!Sent on 07/18/2018
Amy · Married on 08/17/2019
I haven't had my wedding there yet. We scheduled it for an August wedding and I have to say so far it's been an amazing expierience! They have worked around our schedule and they have never rushed us they have taken there time to explain and show us everything numerous times, even stayed after close to meet with us and again no rush. They have been absolutely amazing and have made me more excited about our wedding than ever!Sent on 09/15/2017
Atlantis Banquets & Events's reply:
Maya Ramnath · Married on 08/17/2019
We met Joan on our first tour. She was a joy and a huge help from the first minute to the last. Joan was dedicated to our day being exactly the way we envisioned. She would always answer an email, whether she was in the office or not. She would track down the answers to our questions even if she didn't know the answer right away. We could not have had such an unbelievable day without her help!!Sent on 09/19/2019