The Best Outdoor Events in Westchester

Outdoor events in Westchester

Find the best upcoming events & activities for any age group

Find upcoming outdoor events and outings for groups or individuals this season

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Tuesday Sep. 9, 2025

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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

Movie Night At Ridge Hill

7pm

Movie Night At Ridge Hill

Ages: All
Caribbean
Film

Ridge HillYonkers

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

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

American Robin1

11am–1pm

Westmoreland Sanctuary: Meet the Animals & Nature Hike

Ages: 5 and up
Animals
Classes

Westmoreland SanctuaryMount Kisco

Saturday Sep. 20

2024 fairy garden cutie and mom

10am–4pm

Lewisboro Library Fair

Onatru Farm ParkSouth Salem

Tuesday Sep. 23

10:30am–noon

Apple Cider Workshop

Ages: 3 and up
Animals
Environment

Westmoreland SanctuaryMount Kisco

Wednesday Sep. 24

10:30am–noon

Apple Cider Workshop

Ages: 3 and up
Animals
Environment

Westmoreland SanctuaryMount Kisco

Thursday Sep. 25

Movie Night At Ridge Hill

7pm

Movie Night At Ridge Hill

Ages: All
Caribbean
Film

Ridge HillYonkers

Saturday Sep. 27

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10am–noon

Volunteer Cleanup at Sheldrake

Ages: 9 and up
Community
Free

Sheldrake Environmental CenterLarchmont

10am–5pm

Armonk Outdoor Art Show

Ages: All
Art
Festivals

Armonk Outdoor Art ShowArmonk

Sunday Sep. 28

10am–5pm

Armonk Outdoor Art Show

Ages: All
Art
Festivals

Armonk Outdoor Art ShowArmonk

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