Tweens (9–12) in Westchester

Things to do with kids in Westchester

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

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Wednesday Oct. 8, 2025

LEGO_Halloween_EventPage_Mobile_AW

11am–5pm

Brick-or-Treat: Monster Party

Ages: 3 – 12
Attractions
Games

LEGOLAND Discovery Center WestchesterYonkers

Builders Club

5–7pm

Builders Club

Ages: 5 – 12
Free

Haverstraw King’s Daughters Public Library, Main BranchGarnerville

6:30–7:30pm

Crafty Creations: Friendship Bracelets

Ages: 9 – 12
Art
Craft & DIY

Finkelstein Memorial LibrarySpring Valley

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