All day Long Island History Hunt Ages: 5 and upFamily Free History & Culture Sportime Pickleball YorktownOyster Bay
All day LIVE in THE LOT at Culture Lab LIC – August-September, 2025 Free Music Culture Lab LICLong Island City
8 am – 5 pm Gagosian presents Christopher Kulendran Thomas’ first solo exhibition in the United States: Peace Core Free Gagosian
8 am – 2 pm A Walk on Water (AWOW) Surf Therapy Day in Rockaway Beach Ages: AllFamily Free Special Needs Rockaway BeachRockaway Beach
9 am – 4 pm Southampton History Museum Carriage House Thrift Shop Free History & Culture Southampton History MuseumSouthampton
9 am – 7 pm Art Show: “LOOK UP” – Photography by Jean Schweibish Art Free Mattituck-Laurel LibraryMattituck
10 am – noon AMSEAS Beach Walk & Cleanup at Hallock State Park Animals Community Hallock State Park Preserve
10 am – noon Volunteer Cleanup at Sheldrake Ages: 9 and upCommunity Family Free Sheldrake Environmental CenterLarchmont
10 am – 4 pm Chappaqua Children’s Book Festival Ages: AllBooks & Readings Family Festivals Chappaqua Train StationChappaqua
10 am – noon Book Event— Michael Kenna: “Japan / A Love Story” Art Books & Readings International Center of PhotographyLower East Side
10 am – 5 pm Hicks Nurseries 50th Annual Fall Festival Ages: AllFamily Festivals Free Hicks NurseriesWestbury
10 am – 3 pm National Public Lands Day Celebration Ages: AllCommunity Environment Family The Nature Center at GreenburghScarsdale
10 am – 6 pm Woodside Fall Festival 2025 Ages: AllCommunity Family Festivals Woodside Memorial ParkWoodside
10 am – noon Daffodil Bulbs Giveaway Community Environment RISE, 58-03 Rockaway Beach Boulevard, Far Rockaway, NY 11692The Rockaways
11 am Atlantic Base Ball Club 19th Century Base Ball Ages: AllFamily Free History & Culture The Smithtown Historical SocietySmithtown
11 am – 5 pm Rooted in Westchester: REV FEST 250 Ages: AllFamily Festivals Free Croton Point ParkCroton-on-Hudson
Tomorrow, 8:30 am Long Island 6 Hour 60th Birthday Celebration Run and Relay in Memory of Fred von der Heydt Belmont Lake State Park Serene Picnics and Recreation on the Water
Tomorrow, 10 am Neighborhood Walking Tours with the Preservation Alliance Sportime Pickleball Yorktown
Tomorrow, 1 pm Illuminations 2025 Art Exhibit by Park Slope Windsor Terrace Artists BWAC Brooklyn Waterfront Artists Coalition
Nov. 1, noon Brooklyn Charter School Fair & Kids Activity Expo Major R. Owens Health & Wellness Community Center
Brooklyn Paper ‘Protect the protectors’: Hundreds rally in support of new regulations to protect security guards