Marine Education Center
at Harbor Island Park
About the Center
The Marine Education Center is located in Mamaroneck, New York, on the Long Island Sound. The mission of the Marine Education Center is to bring education to the surrounding community. The center is filled with tanks and artifacts that are all from the Long Island Sound.
The STEM Alliance is honored to serve as the lead administrator of the Marine Education Center for the Village of Mamaroneck. Together, we are working to support and strengthen the Center’s longstanding mission of connecting the community to Long Island Sound through hands-on environmental and marine education.
Want to support The Marine Education Center? DONATE NOW
See Open Programs Below!
Shoreline Explorers
At Shoreline Explorers After Care (SEA Care), kids in grades 1 through 5 close out their summer days at the harbor's edge, where the learning gets hands-on, the questions get big, and the friends get close.
We are excited to be offering weekly sessions this summer, June 29 - August 7, 2026 from 3:15 PM - 5:15 PM!
Spots are still available.
Family Tides
Open hours at Mamaroneck’s Marine Education Center.
Drop in any time between 10:00 AM and 1:00 PM for a morning of hands-on marine science at the Village of Mamaroneck’s Marine Education Center!
Upcoming Dates: July 11, July 25, August 1, August 8, August 22