10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park PreserveRiverhead
10 am – 5 pm Trout Birthday Celebration Ages: AllEnvironment Family Cold Spring Harbor Fish Hatchery & AquariumCold Spring Harbor
10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park PreserveRiverhead