Free things to do this weekend in and around Long Island

Long Island's Top Picks for FREE family-friendly fun Friday, August 21, 2026 to Sunday, August 23, 2026.

(Scroll down for full, detailed list of free weekend activities.)

Long Island History Hunt - Long Island, New York, USA - Long Island, New York, USA, August 23, 2026, 12:00 am

Free summer mini photo session with Shoott! - Long Island - Shoott - Broadway, New York, NY, USA, August 23, 2026, See link for times

Morgan Park Summer Music Festival - Long Island - Morgan Memorial Park - Morgan Memorial Park, Germaine Street, Glen Cove, NY 11542, United States, August 23, 2026, 7:00 PM