Milwaukee Summerfest 2024 Schedule 2024.  — the summerfest 2024 lineup participant consists of over 140 artists who will perform across 12 festival stages from june 20, 2024.  — the goo goo dolls, black pumas and the best and worst of summerfest 2024's first saturday.

 — here’s a confirmed list of dates and locations for outdoor festivals and fairs taking place in the milwaukee area in 2024, from late may through early september.  — every morning throughout summerfest 2024, we’ll deliver a guide that covers the day’s entertainment and how you can get in the gate free of charge.