When Is Milwaukee Summerfest 2024. From ticket information to what’s allowed on the festival grounds, we rounded up frequently asked questions about all things big gig to help you make the music festival as memorable as possible. The festival is at maier festival park, 200 n.

Summerfest announced the full 2024 lineup! More than 140 headliners and 600 performers in all were revealed thursday for the three weekends of summerfest.