The Calendar

What’s on across Long Island.

Festivals, story times, farmers markets, and fairs. Every family event on Long Island worth a spot on the fridge calendar. Pick a week and a vibe.

14upcoming events across Long Island

This weekend’s shortlist →

This Weekend

1 event
Festival
Paid
Long Island Maritime Museum
Seafood Festival 2026

Aug 22–Aug 23 (Annual)

General Admission: $10.00 per person (advance tickets online via Eventbrite with processing fee); Children under 12: Free. Cash only at gate.

Next Week

3 events
Workshop
Paid
Bay Street Theater
Other
Paid
Bay Street Theater
Other
The Hampton Library
Earth Cups

Tue Aug 25 · 2:00 pm–3:00 pm

Aug 31–Sep 6

1 event
Fair
Bridgehampton Museum
Bridgehampton Labor Day Art Affair

Sep 4–Sep 6 (Annual)

Free Admission

Sep 7–Sep 13

4 events
Holiday
Free
TOBAY Beach
Festival
Free
John J. Walsh Memorial Park
Street Bazaar at the East Northport Festival

Sep 12–Sep 13 (Annual)

Admission is Free

Festival
Long Island Railroad Station
Festival
Free
TOBAY Beach Marina
Waterfront Festival and Marine Expo

Sat Sep 12 · 12:00 pm–4:00 pm (Annual)

Sep 14–Sep 20

5 events
Other
Mattituck
Pumpkin Picking at Harbes Farm

Mon Sep 14 · 8:00 pm (Annual)

Concert
Free
Ellsworth Allen Park, Farmingdale
Last Summer Blast Concert

Sat Sep 19 · 7:00 pm (Annual)

Free admission

Fair
Free
Theodore Roosevelt Memorial Park
Festival
Free
Jerusalem Avenue
22nd Annual Hicksville Chamber of Commerce Street Fair

Sun Sep 20 · 10:00 am–5:00 pm (Annual)

Admission is Free

Festival
Salt Shack parking lot
Babylon Pumpkin Fest Festival

Sun Sep 20 · 11:00 am–6:00 pm (Annual)

Free

Good to know

Long Island events, answered

What is going on this weekend on Long Island?

Hit the This Weekend button in the filters and the list narrows to the next two days. We also keep a dedicated this-weekend page that pulls the same events together with a few backup ideas for when the calendar is thin.

Which Long Island family events are free?

Filter cost to Free. A good share of the calendar is: library programs, town concerts and movie nights, tree lightings, and street fairs. Paid events show what we know about admission on the listing, but the event's own page is the last word on price.

Are these events actually for kids?

This directory is built for families, and the Kid-Friendly filter is the switch for it. Events do not hand out tidy age ranges the way camps and leagues do, so listings tend to describe who an event suits in plain language rather than a badge. Read the listing, and when it matters, check the venue's page.

Handy guides

Guides for parents

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