Name: Northport Fall Festival
Start: 2026-09-26T15:00:00.000Z
End: 2026-09-26T22:00:00.000Z
Location: Northport Village

Crowds along Main Street in Northport during the Fall Festival, with autumn foliage and harbor in the background

Northport Village's signature street festival shuts Main Street down for a full Saturday of food trucks, live music on the harborfront stage, kids' rides, and 100+ local vendors. Park on Bay Avenue by 10:30 AM — the main lot fills by 11. The food vendor lineup at the village green is the highlight; line up by noon for the first wave before the lunch rush.

The classic Long Island street festival, back for its 26th year. Northport’s downtown shuts down for a full Saturday of harborfront live music, food vendors, kids’ activities, and a hundred local craft + retail booths.

What we’d do:

Arrive by 10:30 AM. Park on Bay Avenue — the village lot fills by 11.
Stroll the harbor end first, work back to Main Street.
Hit the food trucks at the village green at noon. Lunch rush is 1-2 PM.
The harbor stage usually has a 1 PM and a 4 PM set worth catching.

Family note: Family-friendly throughout. Kids’ carnival rides are at the south end (closest to the parking).

Other Festivals events

Downtown Patchogue Main Street packed with people for Alive After Five, with a band performing on a corner stage

Festivals Free

Patchogue Alive After Five — Opening Night

Downtown Patchogue's summer Friday-night street festival kicks off. Main Street shuts down 5-10 PM for live music on four stages, food from every restaurant on the strip, beer gardens at three corners, and family activities at Roe Park. The Patchogue Theatre stage is the main draw — get there by 7 PM for a good spot.

When: Fri, Jun 5 · 5:00 PM
Where: Downtown Patchogue (Main Street), Patchogue

Oyster Bay harbor at fall festival with crowds and tall ship

Oyster Bay Oyster Festival — 200K Visitors, One Weekend

The Oyster Festival is Long Island's largest annual event — 200,000+ visitors over a single October weekend in Oyster Bay's Theodore Roosevelt Memorial Park. Working oyster harbor showcase, food + craft + live music, tall ship in the harbor. Free admission. Pack patience for the traffic, but it's the LI event of the year.

When: Sat, Oct 17 · 11:00 AM
Where: Theodore Roosevelt Memorial Park, Oyster Bay

Greenport harbor at maritime festival with tall ship and crowds

Festivals Free

Greenport Maritime Festival — North Fork Harbor Weekend

Greenport's annual Maritime Festival turns the working harbor village into a regional weekend destination — tall ships in the harbor, oyster shucking competitions, traditional whaleboat races, food + craft vendors along Front Street, live music throughout. Free admission. The locals' East End fall favorite.

When: Sat, Sep 19 · 11:00 AM
Where: Greenport Village Harbor, Greenport