The Best FREE Things to Do on Long Island

Free things to do on Long Island

Find events happening next week in your neighborhood

Find fun free things to do

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Sunday Sep. 21, 2025

Noon – 5 pm

“All We See” presented by East End Photographers Group

Art
Free

The Depot Art GalleryMontauk

Mad Science LIF

Noon – 3 pm

Long Island Family Day 2025

Ages: All
Family
Festivals
Free

Cradle of Aviation MuseumGarden City

1 – 3 pm

Oscar Molina Unveils Collaborative Artist Guestbook Canvas at Keyes Art Gallery

Art
Free

Keyes Art GallerySag Harbor

UUCSR-postcard-1_ce7599

1 – 3 pm

An Artist’s Nature: The work of Ron Becker

Unitarian Universalist Congregation at Shelter RockManhasset

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2 – 6 pm

Fitzhugh Karol: On the Grounds

Arts Center at Duck CreekEast Hampton

Pokémon TCG Meetup (7)

2 – 3 pm

Sunday Sounds – Dueling Pianos

Ages: All
Art
Attractions
Family

The Merrick LibraryMerrick

Screenshot

2 – 6 pm

Daisuke Kiyomiya: Forms of Perception

The Arts Center at Duck CreekEast Hampton

DelaneyCostante

2 – 3 pm

ats on the Beach, Bay & Beyond with Delaney Constante

Long Pond Greenbelt Nature CenterBridgehampton

Carolyn Enger

3 – 4 pm

Resonating Earth with Carolyn Enger, Piano

Free
Music

Rogers Memorial LibrarySouthampton

21st – Cybersecurity

3 – 4 pm

Behind the Scenes on Cybersecurity, Emerging Technology and Resilience in a Security Challenged World

Free
Talks

Quogue Library IncQuogue

Monday Sep. 22

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

Sportime Pickleball YorktownYorktown Heights

2025 8 Scarecrow contest GFX

All day

8th Annual Scarecrow Contest at The Shoppes

The Shoppes at East WindWading River

9 am – 7 pm

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

Art
Free

Mattituck-Laurel LibraryMattituck

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10 am – 5 pm

Hicks Nurseries 50th Annual Fall Festival

Ages: All
Family
Festivals
Free

Hicks NurseriesWestbury

Tree Island 82680018 Edit 9908

11 am – 4 pm

“EXPLORATIONS” Marilyn Stevenson Solo Exhibit

Art
Free

The Water Mill MuseumWater Mill

7.26 Chris Mack

Noon – 5 pm

Beyond the Present: Collecting for the Future

Southampton Arts CenterSouthampton

Noon – 5 pm

“All We See” presented by East End Photographers Group

Art
Free

The Depot Art GalleryMontauk

Untitled design

2 – 6 pm

Bruce Sherman: Bonsai and Spirit Rocks

The Arts Center at Duck CreekEast Hampton

Screenshot

2 – 6 pm

Daisuke Kiyomiya: Forms of Perception

The Arts Center at Duck CreekEast Hampton

disney

2 – 3 pm

WWII Propaganda and Walt Disney

Free
Talks

Connetquot Public LibraryBohemia

RML_logo_FINAL_COLOR – all blue

5:45 – 7:45 pm

Classic Movie: Goodbye, Mr. Chips

Film
Free

Rogers Memorial LibrarySouthampton

vinyl2

7 – 8 pm

Vinyl Listening Club

Free
Music

Connetquot Public LibraryBohemia

Tuesday Sep. 23

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

Sportime Pickleball YorktownYorktown Heights

2025 8 Scarecrow contest GFX

All day

8th Annual Scarecrow Contest at The Shoppes

The Shoppes at East WindWading River

9 am – 7 pm

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

Art
Free

Mattituck-Laurel LibraryMattituck

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

2_3a67d9

10 am – 5 pm

Hicks Nurseries 50th Annual Fall Festival

Ages: All
Family
Festivals
Free

Hicks NurseriesWestbury

Tree Island 82680018 Edit 9908

11 am – 4 pm

“EXPLORATIONS” Marilyn Stevenson Solo Exhibit

Art
Free

The Water Mill MuseumWater Mill

IMG_7107 (1)

2 – 4 pm

No Rules Diamond Art…and more!

Ages: 3 – 12
Art
Community
Family

Emma Clark LibrarySetauket

Untitled design

2 – 6 pm

Bruce Sherman: Bonsai and Spirit Rocks

The Arts Center at Duck CreekEast Hampton

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