Things to do in Upstate NY: Westchester | Page 2 of 10 | Events Local

Things to do in Westchester

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Friday Sep. 5, 2025

911 NR Feed Flyer ENG

11 am – 2:30 pm

Volunteer New York! 15th Annual 9/11 Serve & Remember Days of Service: Meal Packing

Ages: All
Community
Family
Free

Monore University Athletic ComplexNew Rochelle

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4 – 11 pm

Yorktown Grange Fair

Ages: All
Animals
Art
Family

Yorktown Grange Fairgrounds

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5 – 8 pm

Free First Fridays: Mariachi Music and Dance

Ages: All
Community
Family
Free

Hudson River Museum

7 pm

Movie Nights at the Nature Center on the Great Lawn

Ages: 5 – 12
Community
Family
Film

Greenburgh Nature CenterGreenburgh

Saturday Sep. 6

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9:30 am – noon

No Matter What Foundation 5K Run/Walk

Sports

Heckscher State Park

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10 am – 11 pm

Yorktown Grange Fair

Ages: All
Animals
Art
Family

Yorktown Grange Fairgrounds

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10 am – 7 pm

New York Renaissance Faire

New York Renaissance Faire

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11 am – 7 pm

Back to School at Cross County Center

Ages: All
Family

Cross County Center

Featured Event

11 am

Inside Out 2

Ages: All
Craft & DIY
Family
Film

Jacob Burns Film Center

Arc Stages Open House 2025 Sq

11 am – 2 pm

Arc Stages Open House, Sept 6

Ages: All
Community
Dance
Family

Arc StagesPleasantville

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11:30 am – 4 pm

“Hike the Hudson” Backpacks

Ages: All
Family
Free

Hudson River Museum

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11:30 am – 4 pm

“Hike the Hudson” Backpack Activity

Ages: 5 – 8
Attractions
Family
Free

Hudson River Museum

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Noon – 4 pm

Family Science Workshop: Summer Thunder

Ages: 5 – 8
Environment
Family

Hudson River Museum

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Noon – 4 pm

Early Explorers: Play Space

Ages: 4 and under
Family
Free

Hudson River Museum

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Noon – 4 pm

Family Art Workshop: Back to School Keychains

Ages: 5 – 8
Classes
Craft & DIY
Family

Hudson River Museum

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Noon – 4 pm

Family Art Workshop: Thaumatropes in Spaaaaaace!

Ages: 5 and up
Art
Classes
Family

Hudson River Museum

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12:30 – 1:30 pm

Magic Tree House: Space Mission (Planetarium Show)

Ages: 9 – 12
Family
Film

Hudson River Museum

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3:30 – 4:30 pm

Habitat Earth (Planetarium Show)

Ages: 9 – 12
Environment
Family
Film

Hudson River Museum

Sunday Sep. 7

9 am – 4 pm

New York Metro Reptile Expo

Ages: All
Animals
Expo
Family

Westchester County CenterWhite Plains

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10 am – 7 pm

Yorktown Grange Fair

Ages: All
Animals
Art
Family

Yorktown Grange Fairgrounds

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10 am – 7 pm

New York Renaissance Faire

New York Renaissance Faire

10 am – 1 pm

Grandparents Day

Ages: All
Attractions
Family

Westchester Children’s MuseumRye

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10 am – 9:30 pm

Back to School at Cross County Center

Ages: All
Family

Cross County Center

Featured Event

11 am

Inside Out 2

Ages: All
Craft & DIY
Family
Film

Jacob Burns Film Center

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11:30 am – 4 pm

“Hike the Hudson” Backpacks

Ages: All
Family
Free

Hudson River Museum

event-2023-11-hike-the-hrm-2048×1365

11:30 am – 4 pm

“Hike the Hudson” Backpack Activity

Ages: 5 – 8
Attractions
Family
Free

Hudson River Museum

event-2025-07-summer-thunder-2048×1536

Noon – 4 pm

Family Science Workshop: Summer Thunder

Ages: 5 – 8
Environment
Family

Hudson River Museum

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Noon – 4 pm

Early Explorers: Play Space

Ages: 4 and under
Family
Free

Hudson River Museum

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Noon – 4 pm

Family Art Workshop: Back to School Keychains

Ages: 5 – 8
Classes
Craft & DIY
Family

Hudson River Museum

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

Noon – 4 pm

Family Art Workshop: Thaumatropes in Spaaaaaace!

Ages: 5 and up
Art
Classes
Family

Hudson River Museum

Taste of Mamaroneck poster 2

Noon – 5 pm

50th Annual Kiwanis Club Classic Car Show featuring Taste of Mamaroneck

Harbor Island Park416 Waverly Avenue, Mamaroneck, NY 10543

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12:30 – 1:30 pm

Magic Tree House: Space Mission (Planetarium Show)

Ages: 9 – 12
Family
Film

Hudson River Museum

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