Lollapalooza 2024 Dates. It, for some reason, has not been officially announced but this is the most logical weekend and lines up with artist tours. The opening hours are from 11 am to 10 pm on all 4 days.

It, for some reason, has not been officially announced but this is the most logical weekend and lines up with artist tours. At long last, the wait is over— lollapalooza 2024 is upon us.