The Best FREE Things to Do on Long Island

Free things to do on Long Island

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Saturday Nov. 22, 2025

Beach Debris

10 am – noon

AMSEAS Beach Walk & Cleanup at Hallock State Park

Hallock State Park PreserveRiverhead

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10 am – 2 pm

Share the Harvest Farm’s Thanksgiving Market

St. Luke’s Episcopal Church East Hampton VillageEast Hampton

UUSSS CPR-AED Training 2025-11-22

10:30 am – noon

CPR/AED Training plus how to address medical emergencies

Unitarian Universalist Fellowship Bay ShoreBay Shore

The Churchennial Banner 12

11 am – 5 pm

Here & There: The Church’s First Churchennial

The ChurchSag Harbor

Noon – 5 pm

Emma Stebbins: Carving Out History at Heckscher Museum

Free

Heckscher Museum of ArtHuntington

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1 – 4 pm

Tour the Rocky Point Hallock Homestead Museum

Rocky Point Hallock Homestead MuseumRocky Point

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1 – 3 pm

AMSEAS Annual Corporate Beach Cleanup at Sunken Meadow State Park

Sunken Meadow State Park New York State Reference Route 908K Kings Park, NY 11754Kings Park

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2 – 6 pm

Fitzhugh Karol: On the Grounds

Arts Center at Duck CreekEast Hampton

5 – 7 pm

The Annual Green Acres Tree Lighting

Ages: All
Christmas
Family
Free

Green Acres MallValley Stream

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6 – 9 pm

Universal Interactions, Inc 3rd Annual Thanksgiving

Elmont Memorial High SchoolLong Island

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