9 – 10 am Sound and Silence with Adriana Barone at LongHouse Reserve Environment Health & Fitness LongHouse ReserveEast Hampton
10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park Preserve
10 am – 4 pm Sculpture in the Garden: Jorge Pardo at Landcraft Gardens in Mattituck. Art Outdoors Landcraft Garden Foundation
10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Environment Free Hallock State Park PreserveRiverhead
2 – 4 pm Mattituck Presbyterian Church Graveyard Tour Halloween History & Culture Mattituck Presbyterian ChurchMattituck
Today, 9 am National Organization of Black Law Enforcement Executives N.O.B.L.E. NY Chapter 5K Run/Walk Prospect Park – The Peristyle