The World's Largest Music Festival — 600+ acts across 12 stages on Milwaukee's lakefront over three weekends.
9 events
Summerfest 2026 brings 600+ artists to Henry Maier Festival Park's 12 stages across three weekends — June 18–20, June 25–27, and July 2–4 — with Garth Brooks opening the American Family Insurance Amphitheater June 16–17. Grounds run noon to midnight; general admission gets you every ground stage, while Amphitheater headliners (Ed Sheeran, Post Malone, Muse, Jelly Roll, Megan Moroney, Don Toliver, Alex Warren, Carín León, Cody Johnson) are ticketed separately.
Full schedule