The Best Outdoor Events in Westchester

Outdoor events in Westchester

Find the best upcoming events & activities for tweens (9–12)

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

Post an Event

Saturday Aug. 16, 2025

Moth

8:30–10:30pm

Evening with the Moths

Ages: 9 and up
Animals
Environment

Westmoreland SanctuaryMount Kisco

Saturday Aug. 23

Noon–4pm

Community Fun Day

Ages: All
Community
Free

Powerhouse Faith & Deliverance MinistriesYonkers

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

Saturday Sep. 27

xr:d:DAFsfTdpnB4:2,j:5041054644760107982,t:23082421

10am–noon

Volunteer Cleanup at Sheldrake

Ages: 9 and up
Community
Free

Sheldrake Environmental CenterLarchmont

+ Export Events

More from Around NYC

The US Open's diverse and delicious food and drink menu was created by the United States Tennis Association and its hospitality partner, Levy. It offers a range of cuisine, from hearty souvlaki to sushi dishes and more.

What to eat at the US Open: full list of chefs and menu highlights

Broadway star Ariana DeBose

amBroadway | Ariana DeBose to lead ‘The Baker’s Wife’, Aubrey Plaza returning to the stage and more

Two US Air Force members and a Hellenic air force member ramp surf on a C-130J Super Hercules over Athens, Greece, during an exercise on May 2, 2025.

Air Force denies retirement benefits for trans troops

24_LocalTravelExpo_2012_04_06_BK01,BC,PRINT_WEB,WEB

A scoop of nostalgia: Brooklyn Farmacy keeps egg creams, and history, alive