Summerfest 2027: Mumford & Sons announced as headliner
Summerfest 2027: Mumford & Sons announced as headliner

Summerfest 2027: Mumford & Sons announced as headliner

Summerfest announced on Monday, Nov. 9, that Mumford & Sons will headline the American Family Insurance Amphitheater on Friday, July 9, 2027—marking their very first time playing the festival. FOX6 NOW spoke with Jerrod Woods, Summerfest's Senior Director of Marketing, about the announcement.

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