Lainey Wilson To Headline Summerfest 2025

Milwaukee’s Summerfest has officially announced its first major act for the 2025 lineup—and it’s a country music superstar.

Summerfest 2025 Kicks Off With Country Mega Star as First Big Act!

The festival, known for being the world's largest music festival, will be rocking right on the shores of Lake Michigan for three consecutive weekends, starting June 19 and wrapping up July 5, 2025.

Country superstar and reigning CMA Entertainer of the Year Lainey Wilson taking center stage on June 25, and country fans are already buzzing with excitement.

Lainey Wilson: A Country Powerhouse

Lainey Wilson has been making serious waves in country music, and her Midwest fanbase is no exception.

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Just this past summer, she opened for the Rolling Stones at Soldier Field, delivering a performance that had both country and rock fans on their feet. And let’s not forget her headlining spot at Country Thunder 2024, and her first visit to Twin Lakes, Wisconsin in 2023, where she truly brought the house down.

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Wilson's ability to connect with fans, especially in the Midwest, is undeniable. Her blend of traditional country roots with a modern twist has resonated with listeners far and wide, making her one of the most sought-after performers.

Summerfest’s Country Appeal

With Wilson as one of the first big names to be revealed for Summerfest 2025, it’s clear that the festival is bringing its A-game, and there are more big acts to be revealed soon.

Located along Milwaukee’s scenic lakefront, Summerfest is known for its diverse lineup, featuring genres from rock to hip-hop—and, of course, country.

The festival spans three weekends, offering non-stop entertainment from June 19 to July 5, 2025, making it the perfect summer getaway for music lovers.

When Do Tickets for Lainey Wilson Go On-Sale?

Lainey Wilson will perform at the American Family Insurance Amphitheater during Summerfest on Thursday, June 26, 2025.

A pre-sale is happening on Thursday (10/17), and tickets for the general public will be released on Friday (10/18) via Ticketmaster.

A separate ticket is needed to see concerts in the American Family Insurance Amphitheater, but your Amphitheater ticket also includes admission to Summerfest on the day of your show.