Summerfest 2024 Lineup Schedule. Summerfest adds more than 30 headliners to the 2024 lineup. Make your plans for the final weekend of the biggest party of the great milwaukee summer!

Find the date, time and stage for each act here. This is where you’ll find info about the amfam amp headliners, eclectic picks from our knowledgeable staff and the music lineup for the day (see the full 2024 summerfest.