9 am – noon Morning at the Museum Ages: 3 and upCommunity Free Suffolk County Vanderbilt MuseumCenterport
9 am – 4 pm Find Your Wild at Wertheim NWR Ages: AllAnimals Boating Wertheim NWR Visitor CenterShirley
10 am – 5 pm Hicks Nurseries 50th Annual Fall Festival Ages: AllFestivals Free Hicks NurseriesWestbury
10 am – noon Street Tree Care with Church-Flatbush Community Alliance Ages: AllCommunity Free 738 Flatbush AveBrooklyn
10 – 11 am Creepy Crawlies in the Woods Ages: 5 – 12Animals Attractions Sheldrake Environmental CenterLarchmont
10 am – 1 pm Free Family Fun: 26th Annual Celebration of the Long Pond Greenbelt Ages: 5 – 12Environment Free South Fork Natural History Museum (SoFo)Bridgehampton
10 am – noon Inventions of the Renaissance Family Workshop at the Science Museum of Long Island Ages: 5 and upClasses Free Science Museum Of Long IslandManhasset
11 am – 4 pm Jolly Roger Scavenger Hunt Ages: 3 and upAttractions Free The Whaling Museum & Education CenterCold Spring Harbor
11 am – 2 pm Watch a 19th Century Base Ball Game Ages: AllAttractions Free Fort Totten Soccer FieldsFort Totten
11 am – noon R.E.A.D. to a Dog Ages: 5 – 12Free Haverstraw King’s Daughters Public Library, Main BranchGarnerville
11 am – 3 pm Harvest Festival Ages: AllFestivals Free Clay Pit Ponds State Park Preserve, Nature Interpretive CenterStaten Island
11 am – 5 pm Montauk Chamber of Commerce Fall Fest Weekend Ages: AllAttractions Food & Drink Montauk Town GreenMontauk
11 am – 1 pm Compostapalooza Ages: AllEnvironment Festivals Riverside Park 95th Street Compost Compound
11 am – 4 pm Indigenous Peoples’ Day Celebration with NAIC-NY Ages: AllCommunity Free Mitsubishi River WalkBronx
11 am – 2 pm Setauket Fire Department Annual Open House Fire Prevention Ages: AllCommunity Festivals Setauket Fire DepartmentSetauket
Noon – 1 pm “Fall In”: WWII Basic Training Experience Ages: 13 and upFree History & Culture Southampton History MuseumSouthampton
Noon – 4 pm Family Science Workshop: Visualizing Heat Ages: AllAttractions Classes Hudson River MuseumYonkers
1 – 11 pm Eastchester Columbus Day Carnival Ages: AllAttractions Festivals Lake Isle Country ClubEastchester
1 – 2 pm Celebrate Hispanic Heritage Month Dancing with Julia Ages: AllDance Free Brooklyn Public Library — Central LibraryBrooklyn
2 – 4 pm Celebrate the Launch of Color Lab by Crayola Ages: 8 and underFree Macy’s Herald SquareHerald Square
3 – 5 pm Hispanic Heritage Month: Day of the Dead Celebration Ages: AllCommunity Free Queens Public Library – BriarwoodBriarwood
3 – 4 pm EVC Intergenerational Choir Ages: 5 and upClasses Community Union Theological SeminaryHarlem
Gay City News At The Center, ‘In My Mind’ Conference spotlights mental health and LGBTQIA+ veterans of color