10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park PreserveRiverhead
10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Environment Free Hallock State Park PreserveRiverhead
7 – 8 pm The Perlman Music Program Works in Progress Series Free Music The Perlman Music ProgramShelter Island Heights
Sept. 18, 1 pm The War Years: Long Island’s History in Armed Conflict with Eco-Photo Explorers Rogers Memorial Library
Long Island Press Top 5 Stories in Long Island Press This Week: Trump Rally, Fall Festivals, And More