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
10 am – 4:30 pm Heritage Fall Festival 2024 Ages: AllFamily Festivals Food & Drink Heritage Farm and GardenMuttontown
10 am – 5 pm Halloween at The East Hampton Library, an all ages fun filled event Free East Hampton LibraryEast Hampton
10 am – 2 pm Annual Fall Festival Ages: 12 and underFamily Festivals Free The Waldorf SchoolGarden City
10 am – 3 pm Costello’s Ace Hardware of Island Park Fire Prevention Event Free Costello’s Ace Hardware of Island ParkIsland Park
11 am – 4 pm Secret Sirens Ages: 5 and upArt Family Free The Whaling Museum & Education CenterCold Spring Harbor
1 – 4 pm Fall Festival Trunk or Treat BBQ Ages: 8 and underAttractions Community Family True Light ChurchSouthold
1 – 5 pm Southampton Artists Assocation Fundraiser for Heart of the Hamptons Art Community southampton cultural centerSouthampton
1 – 5 pm 2nd Annual Halloween Happening at Retro Relics/Time Warp Toys Free Retro Relics/Time Warp ToysLake Grove
2 – 3 pm Steve Wick Author Talk “All That Remains” Books & Readings Free Cutchogue New Suffolk Free LibraryCutchogue
2 – 3:15 pm Book talk with Darrell Lester, author of “Downfall of an Icon, The Inside Story of Publishers Clearing House” at Port Washington Public Library Books & Readings Free Port Washington Public LibraryPort Washington
2 – 6 pm Pepper Harvest Celebration: Cocktails and Tacos at Sagaponack Farm Distillery Food & Drink Free Sagaponack Farm DistillerySagaponack
6:30 pm The M&M Duo – Mor & Mark @ Sayville Bait and Tackle Food & Drink Free Sayville Bait & TackleSayville
7 – 11 pm GHBC Halloween Party Ages: AllCommunity Dance Family Greenport Harbor Brewing Company’s Peconic Tasting RoomPeconic
Today, 10 am Sculpture in the Garden: Jorge Pardo at Landcraft Gardens in Mattituck. Landcraft Garden Foundation
Dan’s Papers Local Executives Team Up with Habitat for Humanity of Greater Palm Beach County for Annual Executive Build in Lake Worth Beach