Celebrate music and summer at “the World's Largest Music Festival” on Milwaukee’s beautiful lakefront. Only Summerfest can deliver an unforgettable live music experience of this magnitude, year after year. For eleven straight days, from Noon until Midnight, Summerfest features a an amazing world-class 75-acre setting and showcases hundreds of performances by the music industry’s hottest artists and emerging talent, as well as delectable food and beverages and interactive activities for everyone.