The Best Local Community Events in Westchester

Community events in Westchester

Find the best events happening next week for any age group

Looking for local things to do? Find fun community events near you.

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Tuesday Sep. 9, 2025

Storm-GravityWaves-GeorgePreoteasa_91512b

7–8pm

Seeing the Night Sky Through Timelapse Photography (A Free, Virtual Lecture)

Ages: 9 and up
Art
Community

Hamptons Observatory (online)East Hampton

Thursday Sep. 11

Noon–6pm

9/11 Serve & Remember

Ages: All
Community
Free

Westchester County CenterWhite Plains

7–8pm

Teen Library Council (Gr. 7-12)

Ages: 13 and up
Community
Free

Finkelstein Memorial LibrarySpring Valley

Friday Sep. 12

7pm

Movie Nights at the Nature Center on the Great Lawn

Ages: 5 – 12
Community
Film

Greenburgh Nature CenterScarsdale

Saturday Sep. 13

8am–4pm

BIKE HSS

Manhattanville CollegePurchase

2025 Back-to-School Family Fun Walk at Sheldrake Environmental Center

10–11am

Back-to-School Family Fun Walk

Ages: 5 – 12
Classes
Community

Sheldrake Environmental CenterLarchmont

Sunday Sep. 14

06_30_2024_sunday_market_010 (1)

9am–2pm

Riverdale Y Sunday Market

Riverdale TempleBronx

Old-fashioned Flea Market at the Mansion (photo Gus Apazidis)

10am–4pm

18th Annual Old-fashioned Flea Market

Ages: All
Community
Free

The Lockwood-Mathews Mansion MuseumNorwalk

September14Flea

10am–4pm

Back-to-School Bash at the Hastings Flea

Ages: All
Community
Free

Hastings-on-Hudson Metro-North Commuter LotHastings

Thursday Sep. 18

6:30–7:30pm

Teen Makers for a Cause: Dog Toys

Ages: 9 and up
Art
Community

Finkelstein Memorial LibrarySpring Valley

Friday Sep. 19

wave-hill_untitled_credit-David-Rodgers-2

Noon–5pm

Plant Sale

Saturday Sep. 20

wave-hill_Celebrate-Arts-in-the-Garden_credit-Wave-Hill

10am–5:30pm

Celebrate! Arts in the Garden: Wave Hill at 60

Ages: All
Art
Community

10am–4pm

Brick-A-Palooza

Ages: 3 and up
Community
Craft & DIY

JawonioNew City

Noon–4pm

Annual Fall Festival – Bronx Neighborhood Health

Ages: All
Community
Festivals

Walter Gladwin ParkBronx

Sunday Sep. 21

06_30_2024_sunday_market_010 (1)

9am–2pm

Riverdale Y Sunday Market

Riverdale TempleBronx

wave-hill_Celebrate-Arts-in-the-Garden_credit-Wave-Hill

10am–5:30pm

Celebrate! Arts in the Garden: Wave Hill at 60

Ages: All
Art
Community

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