The Best FREE Things to Do on Long Island

Free things to do on Long Island

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Saturday Aug. 16, 2025

All day

Long Island History Hunt

Ages: 5 and up
Family
Free
History & Culture

Oyster Bay

Here In My Nest (border)

10 am – noon

Celebrate the new “Here in My Nest” StoryWalk® Trail at Sag Harbor’s Mashashimuet Park

Ages: 3 – 8
Family
Free
Outdoors

Mashashimuet ParkSag Harbor

OysterJamFlyer (1)

1 – 6 pm

Long Island Oyster Jamboree

Ages: 5 – 12
Family
Festivals
Free

Smith Point County ParkShirley

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