🇺🇸 Chicago, IL, United States · Festival

Lollapalooza Chicago

Day & nightOpen air

Estimated attendance

400,000 people

Basis of the estimate: total visits (each day counted) · 2026 edition · Source ↗

About this number

Mayor's statement 'over 400,000'. 2025: 115,000/day x 4 days = 460,000 (FOX 32 organisers; also Statista ~460,000)

Usual month

August

Ranking

#19

among the world's 100 biggest festivals

Genresalternativepophip hopelectronicrock

Flyer · 2025 · Lollapalooza Chicago (arte oficial, lollapalooza.com) · lollapalooza.com

Next edition

Next edition dates: check the official site.

It usually takes place in August.

4 editions

Original flyer and photo of every edition, with credit and licence. Tap an image to enlarge it.

Sources