Summerfest in Milwaukee
Summerfest is an annual music festival held at Henry Maier Festival Park on Milwaukee's Lake Michigan waterfront, running from late June into early July. First held in 1968, it earned Guinness World Records certification in 1999 as the World's Largest Music Festival, and since 2021 has run across a three-weekend schedule.
Summerfest began in 1968 in downtown Milwaukee and has grown into one of the most prominent annual music festivals in the United States, taking place at Henry Maier Festival Park, a 75-acre lakefront site adjacent to Milwaukee's Third Ward business district.