Things to do in Long Island

Things to do on Long Island

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Saturday Sep. 13, 2025

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

Sportime Pickleball YorktownYorktown Heights

Girl Scout Programs

All day

Walt Whitman Birthplace Museum – Girl Scout Programs!

Ages: 5 – 12
Art
Classes
Family

Walt Whitman BirthplaceHuntington Station

LW1 2

All day

2025 Mini Maniac Youth Triathlon/Duathlon

Smith Point County ParkShirley

A&A_POSTER_V5_24_36.FINAL

All day

Arts & Archives 2025-Art Show Benefitting The Springs Historical Society & Community Library

Art
Free

Lightning Warriors Group (1) (1)

6:30 – 10:30 am

Lightning Warriors’ 6th annual Mini Maniac Triathlon

Ages: All
Family
Sports

Smith Point County ParkShirley

NSSA’s Jack’s Run 5K RunWalk

8 – 11 am

NSSA’s Jack’s Run 5K Run/Walk

Ages: 3 and up
Family
Fundraisers
Sports

Eisenhower Park

Pride in Port 2017 photo Sousa float

8:30 am – 4 pm

Pride in Port

Ages: All
Community
Family
Free

Pride in PortPort Washington

Port Jefferson Dragon Boat Race Fest Flyer 2023 (1)

8:30 am – 5 pm

11th Annual Port Jefferson Dragon Boat Race Festival

Ages: All
Family
Festivals
Free

Jeanne Garant Harborfront ParkPort Jefferson

9 – 10 am

Tai Chi

Mitchell ParkGreenport

9 am – 2 pm

Arts in the Plaza

Ages: All
Art
Family
Festivals

Kennedy PlazaLong Beach

9 am – noon

Run For Heroes 5K Run/Walk

Ages: 5 and up
Family
Fundraisers
Sports

Setauket Fire DepartmentSetauket

01. CHTS

9 am – 4 pm

Southampton History Museum Carriage House Thrift Shop

Southampton History MuseumSouthampton

9 am – 7 pm

Art Show: “LOOK UP” – Photography by Jean Schweibish

Art
Free

Mattituck-Laurel LibraryMattituck

9 am – 3 pm

Church Garage Sale

Fundraisers

Holy Trinity Lutheran ChurchHicksville

YOGA_105884

9:30 – 10:30 am

Yoga at The Gardens

Community

The Gardens at Beds & BordersLaurel

9:30 – 10:15 am

Toddler & Teeny Tumbling (ages 18mos – 3yrs)

Classes

Project Most Community Learning CenterEast Hampton

Beach Debris

10 am – noon

AMSEAS Beach Walk & Cleanup at Hallock State Park

Hallock State Park PreserveRiverhead

2025 Landcraft Wide small

10 am – 4 pm

Sculpture in the Garden: Sarah Sze at Landcraft Gardens

Landcraft Garden FoundationMattituck

collage NorthFork

10 am – 3:30 pm

Ride, Taste, Pick: A Wine Country Immersion

East End Bike ToursMattituck

APPLES N BREW (2)

10 am – 3:30 pm

Vines, Views & Velos: An Electric Ride Through Wine Country’s Finest

East End Bike ToursMattituck

2025 Quilt Exhibit Poster

10 am – 4 pm

2025 Eastern Long Island Quilter’s Guild Exhibit and Yard Sale

Craft & DIY

Hallockville Museum FarmRiverhead

Whales with Title for Web RGB

10 am – 4 pm

When Women Wore Whales

Sag Harbor Whaling & Historical MuseumSag Harbor

West Wind by Jon Van Brunt

10 am – 4 pm

The Atelier at Flowerfield is excited to present “Long Island Landscapes,” a dual exhibition of local artists Jonathan Van Brunt and Patricia Yantz opening Thursday, August 14th

Art
Classes

The Atelier at FlowerfieldSt. James

tag-sale-2025 (1)

10 am – 3 pm

TAG SALE

Ages: 5 – 8
Art
Craft & DIY
Family

The Art GuildManhasset

lif-calendar-long-island-fair-2024-09

10 am – 5 pm

The Long Island Fair

Old Bethpage Restoration VillageOld Bethpage

Untitled design – 10

10 am – noon

10th Annual Heroes Against Heroin 5K Walk at Jones Beach

Ages: All
Family
Fundraisers

Jones Beach State Park, Field 1Wantagh

Eric-Fire-1024×768

10 am – noon

Wilderness Survival Series – Making Fire with Sparks

Outdoors

Sands Point PreserveSands Point

250913 Fall NoFo Garden Tour

10 am – 1 pm

ReWild North Fork & SPCA Fall Sustainable Meadow Tour

Custer ObservatorySouthold

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