The Best FREE Things to Do on Long Island

Free things to do on Long Island

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Sunday Oct. 12, 2025

Jolly Roger Flag -Pic Only

11 am – 4 pm

Jolly Roger Scavenger Hunt

Ages: 3 and up
Attractions
Family
Free

The Whaling Museum & Education CenterCold Spring Harbor

The Churchennial Banner 12

11 am – 5 pm

Here & There: The Church’s First Churchennial

The ChurchSag Harbor

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11 am – 5 pm

Montauk Chamber of Commerce Fall Fest Weekend

Montauk Town GreenMontauk

BigWorks

Noon – 4 pm

Big Works

Art
Free

BAFFA GallerySayville

oyster fest

Noon – 6 pm

Oyster Fest at GHBC

Ages: 9 – 12
Community
Family
Festivals

Greenport Harbor Brewing Company’s Greenport Tasting RoomGreenport

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Noon – 8 pm

SagtoberFest

KIDD SQUIDSag Harbor

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2 – 6 pm

Fitzhugh Karol: On the Grounds

Arts Center at Duck CreekEast Hampton

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