Things to do in Long Island | Page 22 of 86

Things to do in Long Island

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Sunday Oct. 19, 2025

EESEA_SELECTS (40)

10 am – 6 pm

Electrify Expo New York!

Festivals

Nassau ColiseumUniondale

10 – 11 am

Creepy Critters Family Workshop at The Science Museum of Long Island

Ages: 3 – 12
Classes
Family

Science Museum Of Long IslandManhasset

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11 am – noon

AUTISMILE

Ages: 5 and up
Family
Fundraisers
Sports

.01 jewlery making classes

11 am – 4 pm

Jewelry Making Classes

Pelletreau Silver ShopSOUTHAMPTON

Jolly Roger Flag -Pic Only

11 am – 4 pm

Jolly Roger Scavenger Hunt

Ages: 3 and up
Attractions
Family
Free

The Whaling Museum & Education CenterSuffolk

11 am – 5 pm

39th Annual Rock Hall Country Fair

Rock Hall MuseumLawrence

ppoop

11 am – 3 pm

Meet & Greet with author Lauran Weber author of “Peter Poop Dreams of Going to Paris”

Tiny Raccoon BooksSayville

The Churchennial Banner 12

11 am – 5 pm

Here & There: The Church’s First Churchennial

The ChurchSag Harbor

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11 am – noon

Feeding Time, Help Feed the Museum’s Turtles & Fish

Environment

South Fork Natural History Museum (SoFo)Bridgehampton

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Noon – 5 pm

JOEL MESLER: MILES OF SMILES

Art

Guild HallEast Hampton

Glassy-Wall-©Dan-Bradica-550×412

Noon – 5 pm

MARY HEILMANN: WATER WAY

Art

Guild HallEast Hampton

BCDS Fall Fair

Noon – 5 pm

Buckley Country Day School Fall Fair

Buckley Country Day SchoolRoslyn

Noon – 3 pm

Not So Scary Kids Adventure at Gateway’s Haunted Playhouse

Ages: All
Art
Attractions
Family

The Gateway PACSC

Insight Sunday with Mary Ellen Bartley 27

Noon – 1:30 pm

Insight Sunday with Mary Ellen Bartley

Art
Talks

The ChurchSag Harbor

BigWorks

Noon – 4 pm

Big Works

Art
Free

BAFFA GallerySayville

Noon – 6 pm

Mineola Fall Festival

Ages: All
Family
Festivals
Free

Mineola Memorial ParkMineola

STD_FALL BACK INTO CAMP_FLYER

Noon – 3:30 pm

Fall Back Into Camp

Ages: 3 – 12
Community
Family
Festivals

Mid Island Day Camp

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2 – 6 pm

Fitzhugh Karol: On the Grounds

Arts Center at Duck CreekEast Hampton

Exhibit Poster 1

2 – 6 pm

ERIDU a Science Fiction Art Show

Art
Free

Westbury ArtsWestbury

Birthday Parties Ad (1)

2 – 4 pm

Halloween Bowling Party with Winifred Sanderson!

Ages: 5 – 8
Family
Halloween
Holiday

Port Jeff BowlPort Jeff Station

Poster – use

2 – 5 pm

Folkie Fest: The Power of Song

Music

LTV StudiosWainscott

Marian Mastrorilli

3 – 4 pm

Marian Mastrorilli to Perform at Long Island Music & Entertainment Hall of Fame, Oct. 19th

Music

The Long Island Music and Entertainment Hall of Fame and MuseumStony Brook

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3 – 5 pm

OcTubaFest – Presented by Hofstra University’s Department of Music

Free
Music

Hofstra University – The Helene Fortunoff Theater, South Campus, HempsteadHempstead

ns witches 2024

6 – 9 pm

Spooky Fest

Center for Science Teaching and Learning-Tanglewood Preserve

Darkside Haunted House

7 – 11 pm

Darkside Haunted House

Darkside Haunted House

7 – 10 pm

Gateway’s Haunted Playhouse

Ages: 13 and up
Art
Attractions
Family

The Gateway PACSCBellport

7 – 10:30 pm

Gateway’s Haunted House

Bellport

Monday Oct. 20

Huang w:graphic

All day

The Atelier is honored to present Nocturnes: A Collaboration of the Cosmos. A Unique Partnership of Art & Poetry. 0pening Friday, October 10th

The Atelier at FlowerfieldSt. James

Long Island Halloween-House Long Island-2024-11

Various

Halloween House Long Island

Broadway CommonsHicksville

FALLCOLLAGE (1)

All day

Private Half Day E Bike Tour

Mattituck

2025 Fall Artwalk Flyer (2)

All day

2025 Port Jefferson Fall Art Walk Self-Guided Tour

Art

FALLCOLLAGE

10 am – 3:30 pm

Cruise the Country Side: Wine, Orchards & Craft Beer by Bike

East End Bike ToursMattituck

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