The Best FREE Things to Do on Long Island

Free things to do on Long Island

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Saturday Sep. 6, 2025

9 – 10 am

Tai Chi

Mitchell ParkGreenport

9 am – 7 pm

Art Show: “LOOK UP” – Photography by Jean Schweibish

Art
Free

Mattituck-Laurel LibraryMattituck

Beach Debris

10 am – noon

AMSEAS Beach Walk & Cleanup at Hallock State Park

Hallock State Park PreserveRiverhead

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10 am – 3 pm

Just Plane Fun Day

East Hampton AirportEast Hampton

Crafter Weekend GFX

11 am – 5 pm

Craft Fair Weekends at The Shoppes

The Shoppes at East WindWading River

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

11 am – 6 pm

The East Northport Festival

John Walsh Park on Larkfield RoadEast Northport

RML_logo_FINAL_COLOR – all blue

11 am – 1:30 pm

RML Clothing Swap

Free

Rogers Memorial LibrarySouthampton

Light From Darkness

11:30 am – 4 pm

Light From Darkness

Art
Free

BAFFA GallerySayville

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Noon – 5 pm

All of Me with All of You: LGBTQ+ Art Out of the Collection

Art
Free

Heckscher Museum of ArtHuntington

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Noon – 5 pm

JHB Gallery at Jetsam Studio

Art
Free

Jetsam StudioSouthampton

7.26 Chris Mack

Noon – 5 pm

Beyond the Present: Collecting for the Future

Southampton Arts CenterSouthampton

LIMBookFairPhotoSchoolhouse

1 – 4 pm

The Inaugural Long Island Museum Book Fair

The Long Island MuseumStony Brook

COVER My Name Is Ai Lin

1 – 2 pm

MY NAME IS AI LIN Picture Book Author Event

Ages: 3 – 8
Books & Readings
Family
Free

Barnes & Noble HuntingtonHuntington Station

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2 – 6 pm

Fitzhugh Karol: On the Grounds

Arts Center at Duck CreekEast Hampton

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2 – 6 pm

Daisuke Kiyomiya: Forms of Perception

The Arts Center at Duck CreekEast Hampton

COVER My Name Is Ai Lin

2 – 3 pm

MY NAME IS AI LIN Picture Book Author Event

Ages: 3 – 8
Books & Readings
Family
Free

Barnes & Noble HuntingtonHuntington Station

THIRTY SQUARED INVITE

4 – 7 pm

THIRTY SQUARED ART SHOW ‘SUMMER FINALE 2025’

Free

WATERMILL MUSEUMWATERMILL

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5 – 7 pm

Sophia Kickhofel Quintet

Arts Center at Duck CreekEast Hampton

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7 – 10 pm

Lindy Hop on the Bay

Dance
Free

Ocean Beach Community HouseOcean Beach

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