Summerfest is an annual music festival held in Milwaukee, Wisconsin, and is considered to be one of the largest music festivals in the world. The festival features over 800 acts across 11 days on 11 stages, with a diverse range of genres including rock, pop, hip-hop, country, and EDM. In addition to music, Summerfest also offers a variety of food and drink vendors, interactive exhibits, and family-friendly activities. With over 700,000 attendees each year, Summerfest is a must-visit destination for music lovers.