Summerfest 2025 has locked in Def Leppard as the opening night headliner at the American Family Insurance Amphitheater.

Summerfest officials announced on Thursday, Dec. 12 that Def Leppard will headline the American Family Insurance Amphitheater ...

Summerfest announced that Rock & Roll Hall of Famers and music legends, Def Leppard, will headline on the festival's opening ...

Two of the foremost members of the '80s hair-metal movement will headline the festival's biggest stage on opening night.

The 2025 Summerfest lineup continues to roll out, and on Monday, the festival added another big name to the BMO Pavilion ...

As the days get just a little colder, Summerfest’s 2025 lineup is already starting to heat up. On Tuesday, the festival ...

For next year, Milwaukee World Festival Inc. has cut their expectation for operating income for Summerfest by about $700,000 ...

Gary Clark Jr., Bone Thugs-N-Harmony and Joy Oladokun are month the names slated to perform on the festival's first Thursday.

The Milwaukee music festival is working with Northcott Neighborhood House, which organizes Milwaukee's long-running ...

Def Leppard, a Rock & Roll Hall of Fame inductee and one of rock’s most enduring acts, will headline the American Family Insurance Amphitheater on Thursday, June 19, 2025 du ...

Stallion and Flo Milli will play the American Family Insurance Amphitheater June 28, the same night country artist Green is ...

The Milwaukee music festival is projecting an increase in net operating income for 2025 after rain dampened attendance this ...