The Best Outdoor Events in Westchester

Outdoor events in Westchester

Find the best events happening next weekend for teens (13–18)

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

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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

Saturday Sep. 13

American Robin1

11am–1pm

Westmoreland Sanctuary: Meet the Animals & Nature Hike

Ages: 5 and up
Animals
Classes

Westmoreland SanctuaryMount Kisco

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

Saturday Sep. 27

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10am–noon

Volunteer Cleanup at Sheldrake

Ages: 9 and up
Community
Free

Sheldrake Environmental CenterLarchmont

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