The Best FREE Things to Do on Long Island

Free things to do on Long Island

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Saturday March 29, 2025

8 am – 6 pm

Hicks Nurseries’ 35th 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

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10 am – 1 pm

Community Food Drive

Farmingdale United Methodist ChurchFarmingdale

Photo – Secret Sirens Scavenger Hunt

11 am – 4 pm

Monster Mayhem Scavenger Hunt

Ages: 5 – 12
Art
Attractions
Family

The Whaling Museum & Education CenterCold Spring Harbor

11 am – 6 pm

Milleridge Inn Pop Up Vendor Market

Ages: 5 – 8
Family
Festivals
Food & Drink

The Milleridge InnJericho

Noon

2025 Lindenhurst St. Patrick’s Day Parade

Firemans Memorial ParkRidge, NY

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1 – 4 pm

Tour the Rocky Point Hallock Homestead Museum

Rocky Point Hallock Homestead MuseumRocky Point

27ELogos(800 x 400 px) (8)

2 – 3:30 pm

All That Remains by Steve Wick

The Hampton LibraryBridgehampton

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2 – 3:30 pm

Author Talk & Book Signing with Catharine Murray

East Hampton LibraryEast Hampton

3.29 Artist Talk

3 – 4 pm

EAST END COLLECTED8 – ARTIST TALK

Art
Free

Southampton Arts CenterSouthampton

Hamptons Got Talent Competition Flyer 2025

7 – 10 pm

Hamptons Got Talent!

Ages: 9 and up
Family
Free

88 Argonne RoadHampton Bays

Sunday March 30

Jazz Rising Stars socials

5 am – 8 pm

Jazz Rising Stars – Next Generation Jazz Showcase at St. John’s Huntington

Free
Music

St. John’s Episcopal Church HuntingtonHuntington

8 am – 6 pm

Hicks Nurseries’ 35th Annual Flower & Garden Show

Ages: All
Attractions
Family
Free

Hicks NurseriesWestbury

Iconostasis Lent small

9:30 – 11 am

Lenten Season in the Orthodox Church (English Language Services)

Holy Trinity Orthodox Church of East MeadowEast Meadow

Photo – Secret Sirens Scavenger Hunt

11 am – 4 pm

Monster Mayhem Scavenger Hunt

Ages: 5 – 12
Art
Attractions
Family

The Whaling Museum & Education CenterCold Spring Harbor

11 am – 1 pm

Camps ’R‘ Us St. James Open House

Ages: All
Family
Free
Open Houses

Camps ‘R’ Us Saint JamesSt James

11 am – 4 pm

Milleridge Inn Pop Up Vendor Market

Ages: 5 – 8
Family
Festivals
Food & Drink

The Milleridge InnJericho

Noon

Montauk St. Patrick’s Day Parade

Montauk St. Patrick’s Day ParadeMontauk

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3 – 4:30 pm

Chamber Music Concert

Free
Music

Port Washington Public LibraryPort Washington

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3 – 4:30 pm

Piano Trio Concert

Free
Music

Port Washington Public LibraryPort Washington

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5:30 – 6:30 pm

Uncommon Artist: Brian Kaspr – Artist Talk & Studio installation tour

Art
Free

The Halyard at Sound View GreenportGreenport

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