Preschoolers (3–4) in Westchester

Things to do with kids in Westchester

Find the best upcoming events & activities for preschoolers (3–4)

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Sunday Oct. 26, 2025

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

Monday Oct. 27

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11am–5pm

Brick-or-Treat: Monster Party

Ages: 3 – 12
Attractions
Games

LEGOLAND Discovery Center WestchesterYonkers

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

Family Storytime

6–6:45pm

Family Storytime with Mr. Frank

Ages: 3 – 4
Free

Haverstraw King’s Daughters Public Library, Main BranchGarnerville

Tuesday Oct. 28

Sensory Play

10:30–11:15am

Sensory Play @ the Village Branch

Ages: 4 and under
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

Wednesday Oct. 29

9:30–10:30am

Emily at the Treehouse – A Program for Children and their Caregivers

Ages: 4 and under

Pelham TreehousePelham

LEGO_Halloween_EventPage_Mobile_AW

11am–5pm

Brick-or-Treat: Monster Party

Ages: 3 – 12
Attractions
Games

LEGOLAND Discovery Center WestchesterYonkers

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

6:30–7:30pm

Halloween Spooktacular!

Ages: 3 – 8
Community
Dance

White Plains Public LibraryWhite Plains

Thursday Oct. 30

LEGO_Halloween_EventPage_Mobile_AW

11am–5pm

Brick-or-Treat: Monster Party

Ages: 3 – 12
Attractions
Games

LEGOLAND Discovery Center WestchesterYonkers

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

6–6:45pm

Zumbini with Miss Tina

Ages: 4 and under
Free

Haverstraw King’s Daughters Public Library, Main BranchGarnerville

Friday Oct. 31

Feb-Break-Camp-e1683031494881

10–11am

Mommy & Me: Animals & Nature

Ages: 4 and under
Animals
Classes

Westmoreland SanctuaryMount Kisco

Toddler Halloween Party

10:30–11:15am

Toddler Halloween Party

Ages: 4 and under
Free
Halloween

Haverstraw King’s Daughters Public Library, Main BranchGarnerville

LEGO_Halloween_EventPage_Mobile_AW

11am–5pm

Brick-or-Treat: Monster Party

Ages: 3 – 12
Attractions
Games

LEGOLAND Discovery Center WestchesterYonkers

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

Saturday Nov. 1

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

Monday Nov. 3

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10:30–11am

Sing-A-Story

Ages: 4 and under
Classes
Community

Groove Family MusicLarchmont

Wednesday Nov. 5

9:30–10:30am

Emily at the Treehouse – A Program for Children and their Caregivers

Ages: 4 and under

Pelham TreehousePelham

Friday Nov. 7

Feb-Break-Camp-e1683031494881

10–11am

Mommy & Me: Animals & Nature

Ages: 4 and under
Animals
Classes

Westmoreland SanctuaryMount Kisco

2:30pm

Fun Film Fridays

Ages: 3 – 12
Film

Throg’s Neck LibraryThroggs Neck

Saturday Nov. 8

1–2pm

Stamford Museum & Nature Center – “Turtles & Tortoises”

Ages: 3 – 8
Animals
Free

Pound Ridge LibraryPound Ridge

Sunday Nov. 9

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1–2pm

Kids on the Move! Dances with Leaves

Ages: 3 – 8
Health & Fitness

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4–6:30pm

STEM Family Sundays at iFLY New York Westchester

Ages: 3 and up

iFLY Indoor Skydiving – WestchesterYonkers

Tuesday Nov. 11

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2–3pm

Vietnam Veterans of American Chapter 49– Veterans Day Ceremony

Ages: All
Community
Free

Lasdon Public Gardens & Veterans MemorialKATONAH

Wednesday Nov. 12

9:30–10:30am

Emily at the Treehouse – A Program for Children and their Caregivers

Ages: 4 and under

Pelham TreehousePelham

Stories & Crafts

10:30–11:15am

Stories & Crafts

Ages: 3 – 4

Haverstraw King’s Daughters Public Library, Main BranchGarnerville

6–7pm

Book Party for Sam Wedelich’s A Quick Trip to the Store

Ages: 3 – 8
Books & Readings
Free

Big Red BooksNyack

Friday Nov. 14

Feb-Break-Camp-e1683031494881

10–11am

Mommy & Me: Animals & Nature

Ages: 4 and under
Animals
Classes

Westmoreland SanctuaryMount Kisco

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11am–noon

Morning Stroller and Sibling Tour

Ages: 3 – 4
Free

Hudson River MuseumYonkers

Saturday Nov. 15

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10am–4pm

Train Show

Ages: 3 – 8
Attractions
Community

The Nature Center at GreenburghScarsdale

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