Tweens (9–12) in Westchester

Things to do with kids in Westchester

Find the best events happening today for tweens (9–12)

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Monday Oct. 20, 2025

LEGO_Halloween_EventPage_Mobile_AW

11am–5pm

Brick-or-Treat: Monster Party

Ages: 3 – 12
Attractions
Games

LEGOLAND Discovery Center WestchesterYonkers

Village Family Movie Night

5–7pm

Drive-in Family Movie Night @ the Village Branch

Ages: 5 – 12
Film
Free

Haverstraw King’s Daughters Public Library Village BranchHaverstraw

HarvestMoon_Edits-01

5:30–8pm

Mystic Moon: A Spooktacular Experience at Harvest Moon Farm & Orchard

Ages: 3 and up
Food & Drink
Halloween

Harvest Moon Farm & OrchardNorth Salem

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