Tweens (9–12) in Westchester

Things to do with kids in Westchester

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

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Sunday Sep. 28, 2025

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10am–7pm

Brick-or-Treat: Monster Party

Ages: 3 – 12
Attractions
Games

LEGOLAND Discovery Center WestchesterYonkers

wf-calendar-Family-Art-Workshop-Thaumatropes-in-Spaaaaaace-2025-09

Noon–4pm

Family Art Workshop: Thaumatropes in Spaaaaaace!

Ages: 5 and up
Art
Classes

Hudson River MuseumYonkers

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12:30–1:30pm

Magic Tree House: Space Mission (Planetarium Show)

Ages: 9 – 12
Film

Hudson River MuseumYonkers

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3:30–4:30pm

Habitat Earth (Planetarium Show)

Ages: 9 – 12
Environment
Film

Hudson River MuseumYonkers

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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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