The 4th of July Block Party is an annual outdoor electronic music event held at the Skyline Drive In in the Greenpoint neighborhood of Brooklyn, New York. Produced by Project 91, the event utilizes the venue's waterfront location to provide views of the Manhattan skyline and the city fireworks display. The programming features a lineup of international electronic artists performing DJ sets in an open air environment. Attendees can access multiple bars, a beer garden, and various food vendors, including local pop up dining options, within a festival style setup.