Atlantis Marine World Long Island Aquarium

Now through February 21 ONLY!

Take an up-close look at all the new babies in the Aquarium! More...

Make a Wish with the Fish!

Celebrate your next birthday at Atlantis Marine World. More...

Children's Programs

At Atlantis Marine World, you’re never too young to learn about the many fascinating creatures that live under the sea! More...

Sea Lion Kiss!

Don’t miss an opportunity for a unique encounter you’ll never forget! More...

Exhibits

Go on a magical journey through a wide range of exhibits that bring undersea wonders to life. More...

Special Events

•	Love Bites!
•	A Night at the Aquarium
•	February: Responsible Pet Owners Month!
•	Experience Shark Dive
•	Eureka! Visit J&J Mining Corp!
•	What Does a Stingray Feel Like?
•	Wedding Showcase

Prepare for a voyage of undersea discovery at Atlantis Marine World. The only public Aquarium on Long Island, Atlantis Marine World offers interactive fun, adventure, and education. Visitors are invited to take a Shark Dive, snorkel with tropical fish, feed a stingray, watch a sea lion show, and more. It’s all waiting for you at Atlantis Marine World, in Riverhead, New York.

431 East Main Street, Riverhead, NY 11901
Tel: 631.208.9200 • Fax: 631.208.0466
Open year-round from 10am to 5pm. Closed December 25

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