Check for TICKETS Lollapalooza 2022 Chicago at Hutchinson Field Grant Park July 28 - July 31, 2022 | Lineup TBA. The 2021 lineup included Post Malone, Foo Fighters, Tyler, The Creator, Miley Cyrus, Marshmellow, Illenium, Journey, Megan Thee Stallion, Roddy Ricch, and MORE! See the lineup below. Check HERE for Tickets! (On Sale Soon) Buy …