10 am – 4:30 pm Heritage Farm & Garden 2025 Fall Festival Ages: AllAttractions Community Family Heritage Farm & GardenMuttontown
10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park PreserveRiverhead
10:30 am – 3 pm Haunted Hangar Halloween Party Ages: AllAttractions Family Halloween The American Airpower MuseumFarmingdale
10:30 am – 5:30 pm Face Value: Celebrity Press Photography Ages: AllArt Family The Museum of Modern Art
10:30 am – 3 pm Boo at the Zoo Ages: AllAnimals Attractions Family Trailside Museum and Zoo at Bear Mountain State ParkBear Mountain
10:30 am – 5:30 pm Film Series: João César Monteiro: Symphonies of a Libertine Film The Museum of Modern Art
10:30 am – noon Docent Tours in the Landcraft Garden Environment Outdoors Landcraft Garden FoundationMattituck
11 am – 5 pm Pumpkin Patch Ages: AllAnimals Attractions Family Aviator Sports and Events CenterBrooklyn
11 am – 5 pm Pumpkin Weekends Ages: 8 and underAnimals Attractions Family Alley Pond ParkQueens Village
11 am – 2 pm High Line Halloween: Little Park of Horrors Ages: AllCommunity Family Free The High Line 14th Street Passage
11 am – 4 pm Homefront to Battlefront: Southampton during World War II Free History & Culture Veterans Memorial HallSouthampton
11 am – 3 pm I SPY Halloween Trail Ages: AllAttractions Family Halloween Hudson Highlands Nature Center Outdoor Discovery CampusCornwall
11 am – 4 pm Jolly Roger Scavenger Hunt Ages: 3 and upAttractions Family Free The Whaling Museum & Education CenterCold Spring Harbor
11 am – 2 pm High Line Halloween: Little Park of Horrors Ages: 5 – 8Family Free Halloween The High LineChelsea
11 – 11:45 am Inclusive Move & Play (ages 5-10yrs) Classes Project Most Community Learning CenterEast Hampton
11 am – 12:30 pm Upcycling Halloween Crafts for Kids Ages: AllCraft & DIY Family Free Fort Greene Park Visitor CenterBrooklyn
11 – 11:45 am Spooktacular! Ages: 8 and underDance Family Halloween St. Ann & the Holy Trinity ChurchBrooklyn
11 am Uncle Vlad’s Pumpkin Patch Ages: 3 – 12Attractions Family Halloween Long Island Children’s MuseumGarden City
Today, 10 am Vines, Views & Velos: An Electric Ride Through Wine Country’s Finest East End Bike Tours
Today, 10 am The “725 Art Show” at the Sag Harbor Whaling and Historical Museum Sag Harbor Whaling & Historical Museum