Lollapalooza is a music festival that takes place annually in Grant Park, Chicago. The festival was founded in 1991 and has since become one of the most popular music festivals in the world. Lollapalooza 2025 will be the 35th anniversary of the festival.
The festival features a diverse lineup of artists from a variety of genres, including rock, pop, hip hop, and electronic music. Past headliners have included Metallica, Red Hot Chili Peppers, Eminem, and Lady Gaga. Lollapalooza 2025 is expected to attract over 400,000 people.