Summerfest 2015

The new 2015 Summerfest App is a must-have for Fest Fans who want “The World’s Largest Music Festival” in the palm of their hand! Check out the full lineup and create your own custom schedule. You’ll even get reminders before your favorite acts take the stage so you never miss a moment! Buy e-tickets to Summerfest and Marcus Amphitheater shows, stay connected to Summerfest social, share your memories with custom festival photo frames and easily find your way around with the new interactive festival grounds map. Get the App and we’ll see you at Summerfest 2015!