The Best FREE Things to Do on Long Island

Free things to do on Long Island

Find upcoming events in your neighborhood

Find fun free things to do

Post an Event

Saturday March 14, 2026

Noon – 5 pm

Emma Stebbins: Carving Out History at Heckscher Museum

Free

Heckscher Museum of ArtHuntington

Sunday March 15

Bethesda AR Heather

All day

Central Park’s Bethesda Fountain Visits Heckscher Park Through Immersive AR Experience

Art
Free

Heckscher Museum of ArtHuntington

8 am – 6 pm

Hicks Nurseries’ 36th Annual Flower & Garden Show

Ages: All
Attractions
Family
Free

Hicks NurseriesWestbury

9 am – 9 pm

Pet Food Drive sponsored by Assemblyman Daniel Norber at Great Neck Library

159 Bayview Avenue, Great Neck, NY 11023Great Neck

On View Martha Graham 12

11 am – 5 pm

Martha Graham: Collaborations – Curated by Oliver Tobin

Art
Dance

The ChurchSag Harbor

summer-camps-for-kids

Noon – 3 pm

NEW DATE: Long Island Family Ultimate Camp Fair & Activity Expo – Cradle of Aviation

Ages: All
Family
Free
Open Houses

Cradle of Aviation MuseumGarden City

Noon – 5 pm

Emma Stebbins: Carving Out History at Heckscher Museum

Free

Heckscher Museum of ArtHuntington

Monday March 16

8 am – 6 pm

Hicks Nurseries’ 36th Annual Flower & Garden Show

Ages: All
Attractions
Family
Free

Hicks NurseriesWestbury

9 am – 9 pm

Pet Food Drive sponsored by Assemblyman Daniel Norber at Great Neck Library

159 Bayview Avenue, Great Neck, NY 11023Great Neck

On View Martha Graham 12

11 am – 5 pm

Martha Graham: Collaborations – Curated by Oliver Tobin

Art
Dance

The ChurchSag Harbor

acoustic_e2e3f5

7 – 8 pm

Acoustic Jam Session

Free
Music

Connetquot Public LibraryBohemia

Tuesday March 17

8 am – 6 pm

Hicks Nurseries’ 36th Annual Flower & Garden Show

Ages: All
Attractions
Family
Free

Hicks NurseriesWestbury

9 am – 9 pm

Pet Food Drive sponsored by Assemblyman Daniel Norber at Great Neck Library

159 Bayview Avenue, Great Neck, NY 11023Great Neck

poetry

2:30 – 3:30 pm

Afternoon Poetry Club: Irish Poetry

Connetquot Public LibraryBohemia

Wednesday March 18

8 am – 6 pm

Hicks Nurseries’ 36th Annual Flower & Garden Show

Ages: All
Attractions
Family
Free

Hicks NurseriesWestbury

9 am – 9 pm

Pet Food Drive sponsored by Assemblyman Daniel Norber at Great Neck Library

159 Bayview Avenue, Great Neck, NY 11023Great Neck

film_c30d99

11 am – 12:15 pm

Diane Keaton: La Dee Da, La Dee Da, La La

Free
Talks

Connetquot Public LibraryBohemia

Thursday March 19

8 am – 6 pm

Hicks Nurseries’ 36th Annual Flower & Garden Show

Ages: All
Attractions
Family
Free

Hicks NurseriesWestbury

On View Martha Graham 12

11 am – 5 pm

Martha Graham: Collaborations – Curated by Oliver Tobin

Art
Dance

The ChurchSag Harbor

whaling – motherhood at sea

2:30 – 3:30 pm

VIRTUAL/IN-PERSON: Oh Baby! Motherhood at Sea

Connetquot Public LibraryBohemia

Trivia Night Updated Flyer (1)

6:30 – 8 pm

Trivia Nights at Bridge Lane Wine

Bridge Lane WineMattituck

639488487_1310416557778910_2835815078016721999_n

7 – 8:30 pm

“Witness to Tribulation” Book Presentation

Bay Shore – Brightwaters Public LibraryBrightwaters

Friday March 20

8 am – 6 pm

Hicks Nurseries’ 36th Annual Flower & Garden Show

Ages: All
Attractions
Family
Free

Hicks NurseriesWestbury

On View Martha Graham 12

11 am – 5 pm

Martha Graham: Collaborations – Curated by Oliver Tobin

Art
Dance

The ChurchSag Harbor

Saturday March 21

8 am – 6 pm

Hicks Nurseries’ 36th Annual Flower & Garden Show

Ages: All
Attractions
Family
Free

Hicks NurseriesWestbury

Beach Debris

10 am – noon

AMSEAS Beach Walk & Cleanup at Hallock State Park

Hallock State Park PreserveRiverhead

On View Martha Graham 12

11 am – 5 pm

Martha Graham: Collaborations – Curated by Oliver Tobin

Art
Dance

The ChurchSag Harbor

family kisses 3.21.26

1 – 4 pm

Meet & Greet with Long Island children’s author Caitlin Roeder

Tiny Raccoon BooksSayville

Sunday March 22

8 am – 6 pm

Hicks Nurseries’ 36th Annual Flower & Garden Show

Ages: All
Attractions
Family
Free

Hicks NurseriesWestbury

On View Martha Graham 12

11 am – 5 pm

Martha Graham: Collaborations – Curated by Oliver Tobin

Art
Dance

The ChurchSag Harbor

Noon – 1:30 pm

Sensory Friendly Musical at Syosset Public Library

Ages: All
Family
Free

Syosset Public LibrarySyosset

+ Export Events

More from Around Long Island

The Village of Sea Cliff Board of Trustees' Nicholas Pinto (L.) and George Williams (C.) are running for reelection, while Christine Hughes (R.) is running for Village Justice.

Long Island Press

Sea Cliff: Two incumbent trustees seek re-election, new Village justice candidate

Bay Street Theater in Sag Harbor

Backstory: The Amazing History of Bay Street in Sag Harbor

Southold, One Woman Wines, North Fork, winery, distillery

Behind the Hedges

North Fork Winery-Distillery Lists for $9.4M

Mets pitcher Nolan McLean extends hand smiling after making double play

Mets’ Nolan McLean to start Team USA’s group-stage finale vs. Italy at World Baseball Classic