The Best FREE Things to Do on Long Island

Free things to do on Long Island

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Tuesday July 15, 2025

Royal Botania at The Roundtree Amagansett

Midnight

Royal Botania, Thayers, and The Roundtree, Amagansett Launch a Summer Design Pop-Up

The Roundtree, AmagansettAmagansett

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

Oyster Bay

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All day

House of Navier at Montauk Yacht Club – The future of boating debuts 7/15

Montauk Yacht ClubMontauk

Photo of Main Library – 2

7 am – 8 pm

Great Neck Library Board of Trustees Meeting

159 Bayview Avenue, Great Neck, NY 11023Great Neck

YoureInivited-ArtAbility

10 am – 4 pm

Long Island’s Largest Art Exhibition Celebrating Community and Inclusion in the Arts at The Atelier at Flowerfield

Art
Expo

The Atelier at FlowerfieldSt. James

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11 am – 4 pm

Untitled – Local Artist Show Water Mill Museum

The Water Mill MuseumWater Mill

Fountain of Youth

11:30 am – 12:30 pm

Fountain of Youth Yoga Therapy with Frances Cole Jones

Classes
Free

The Hampton LibraryBridgehampton

27ELogos(800 x 400 px) (50)

2 – 3:30 pm

Poetry Potpourri

The Hampton LibraryBridgehampton

String Art (2160 x 1080 px)

2 – 3 pm

String Art

Ages: 9 – 12
Family
Free

The Hampton LibraryBridgehampton

Italian

4 – 5 pm

Elementary Italian with Susan Kaplan

The Hampton LibraryBridgehampton

Mosiacs and Milkshakes 9×5

4 – 5 pm

Mosaics and Milkshakes

Ages: 9 and up
Art
Family
Food & Drink

The Hampton LibraryBridgehampton

Screen Shot 2025-07-01 at 10.54.20 AM

5 – 9 pm

Alive by the Bay

Bay Shore Main StreetBay Shore

Messy Church

6 – 7:30 pm

Messy Church

21 James Street, BabylonBabylon

movie-night-24-1_4f52d5

7 – 10:30 pm

Stony Brook Movie Night

Kenneth P. LaValle StadiumStony Brook

Movie Night 1920×1080

7 – 9 pm

Stony Brook Athletics Movie Night

Ages: All
Family
Free
Sports

Kenneth P. LaValle StadiumStony Brook

FINAL CAST Othello NES 25flyer (7 x 8.5 in) (3)

7 – 9 pm

Northeast Stage Presents Othello

Free
Theater

Cast Treiber Gathering HallSouthold

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