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 After-School

Fall Program

This fall, the shoreline becomes the classroom! 🔎🐟🦀

Give your child an afternoon filled with hands-on learning, new friendships, and plenty of outdoor fun at our Shoreline Explorers Afterschool Program at the Marine Education Center! From meeting live marine animals and exploring the shoreline to creating ocean-inspired art and discovering the world beneath the water, every day brings a new adventure.

K–2nd Grade | Wednesdays
📅 September 16–October 21
🕞 3:30–5:30 PM

3rd–5th Grade | Fridays
📅 September 18–October 23
🕞 3:30–5:30 PM

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: Sept. 12, 26, Oct. 10, 24, Nov. 7, 14