Festival

October 10 @ 11:00 am - October 13 @ 6:00 pm

Long Island Fall Festival

Heckscher Park Prime Ave & Main St, Huntington

Huntington’s biggest fall weekend: rides, music, 300+ vendors, beer & wine pavilion.

Free entry (ride/food vendors vary)

October 11 @ 11:00 am - October 12 @ 5:00 pm

Mill Neck Manor Apple Festival

Mill Neck Manor 40 Frost Mill Rd, Mill Neck

Apples, cider, pies, crafts, rides and live entertainment on the historic manor grounds.

Varies by activity

October 11 @ 11:00 am - October 13 @ 8:00 pm

Famous Food Festival: Taste the World

Tanger Outlets Deer Park 152 The Arches Cir, Deer Park

100+ vendors, live music, games, and global street food at Tanger Outlets Deer Park.

Tickets required (kids discounts)

October 12 @ 10:00 am - 5:00 pm

Riverhead Country Fair

Peconic Riverfront Main St & Peconic Ave, Riverhead

Agricultural exhibits, artisans, live music, food and family fun on the Peconic Riverfront.

Free admission

October 12 @ 6:30 pm - 9:30 pm

RISE of the Jack O’Lanterns

Usdan Summer Camp for the Arts 185 Colonial Springs Rd, Wheatley Heights

Thousands of glowing jack‑o’-lanterns on a breathtaking evening trail — a Long Island fall favorite.

Timed tickets (prices vary)