The Best FREE Things to Do on Long Island

Free things to do on Long Island

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Saturday Oct. 11, 2025

Morning at the Museum 2

9 am – noon

Morning at the Museum

Ages: 3 and up
Community
Family
Free

Suffolk County Vanderbilt MuseumCenterport

Jeffrey Martinez WMBD

9 am – 4 pm

Find Your Wild at Wertheim NWR

Ages: All
Animals
Boating
Family

Wertheim NWR Visitor CenterShirley

flyinh

10 am – noon

Inventions of the Renaissance Family Workshop at the Science Museum of Long Island

Ages: 5 and up
Classes
Family
Free

Science Museum Of Long IslandManhasset

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 – 2 pm

Setauket Fire Department Annual Open House Fire Prevention

Setauket Fire DepartmentSetauket

11-11 Fall In

Noon – 1 pm

“Fall In”: WWII Basic Training Experience

Ages: 13 and up
Family
Free
History & Culture

Southampton History MuseumSouthampton

Movie and Snacks Corpse Bride

2:30 – 4:30 pm

Movie & Snacks: Corpse Bride

Ages: 9 and up
Community
Family
Film

The Merrick LibraryMerrick

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