Harbor Island Park
Mamaroneck Ave South & Boston Post Road
Mamaroneck, NY
9 am–5:30 pm
$13/adults, $8/kids, $8-$12/parking (check or credit card only)
This lovely marina in the suburbs has a small harbor beach with calm water (don’t expect waves), swan sightings, fishing on a pier, crabs & clams, fun spray showers and lots of greenspace. Swimming allowed when lifeguards on duty (9 am-5 pm).
Cool off and de-sand in a colorful, interactive Spray Ground (10 am–5 pm)
The large playground between the beach and the parking lot has lots of inventive equipment – a great way to brush off the sand before getting in the car. The Village of Mamaroneck Fire Department’s Carnival takes over the park in the evenings in late June/early July.
🧻 Restrooms and outdoor showers
🍽 Concessions available and lots of food options on nearby Mamaroneck Ave; we recommend Sicilian slices from legendary Sal’s Pizza and all-natural paletas from Paleteria Fernandez. Picnic tables available.