Lollapalooza 2024 Attendance Sheet. This year's exciting lineup features a multitude of. The event is held annually for four days in grant park with over 400,000 people in attendance.
Though thunderstorms threatened throughout the weekend, it only materialized as light rain and was a welcome reprieve from the balmy temperatures. This year, chicago’s largest lakefront music festival runs from thursday, august 1st, to sunday, august 4th.