The Best FREE Things to Do on Long Island

Free things to do on Long Island

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Friday Sep. 5, 2025

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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

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7:30 – 9:30 pm

Ocean Beach Chamber of Commerce Summer Movie Series

Free

Philadelphia

Saturday Sep. 6

Mulford Farm from south

All day

Long Island History Hunt

Long IslandLong Island

All day

Long Island History Hunt

Ages: 5 and up
Family
Free
History & Culture

Philadelphia

9 – 10 am

Tai Chi

Mitchell ParkGreenport

9 am – 2 pm

Arts in the Plaza

Ages: All
Art
Family
Festivals

Kennedy PlazaLong Beach

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

West Wind by Jon Van Brunt

10 am – 4 pm

The Atelier at Flowerfield is excited to present “Long Island Landscapes,” a dual exhibition of local artists Jonathan Van Brunt and Patricia Yantz opening Thursday, August 14th

Art
Classes

The Atelier at FlowerfieldSt. James

Copy of final Touch a truck flyer

10 am – 1 pm

Touch a Truck

Ages: All
Art
Attractions
Family

The Merrick LibraryMerrick

10 am – 4 pm

3rd Annual Art Show at Hallock Homestead & Museum

Art
Free

Rocky Point Hallock Homestead MuseumRocky Point

10 am – 4 pm

Culper Spy Day

The Three Village Historical SocietyEast Setauket

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

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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

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Noon – 5 pm

The Langdon Social – A Community Street Celebration in Lynbrook

The LangdonLynbrook

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1 – 4 pm

Tour the Rocky Point Hallock Homestead Museum

Rocky Point Hallock Homestead MuseumRocky Point

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 at Barnes & Noble Huntington

Ages: 3 – 8
Books & Readings
Family
Free

Barnes & Noble HuntingtonHuntington Station

FitzhughKarol_Beligila, Matailanga_SxSCottesloe2021_PhotoLouiseCoghill001_HR

2 – 6 pm

Fitzhugh Karol: On the Grounds

Arts Center at Duck CreekEast Hampton

Screenshot

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 at Barnes & Noble Huntington

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

7 – 9 pm

“1901 E Brush Shipwreck” Light Painting Experience

Art
Free

Rocky Point Hallock Homestead MuseumRocky Point

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Coco Gauff of the United States in action against Donna Vekic of Croatia in the second round of the women’s singles at the US Open at Arthur Ashe Stadium in Billie Jean King National Tennis Center.

Gauff’s struggle continues in second round US Open victory against Vekic