Popsugar Entertainment Summer Entertainment Summer Music Festivals 2019 27 Music Festivals That Are Bringing the Heat This Summer 24 March 2019 by Brea Cubit View On One Page Photo 1 of 27 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 1 Ultra Music Festival Where: Miami When: March 29-31 The headliners: The Chainsmokers, Adam Beyer, David Guetta, Afrojack, and Alesso Why we're excited: With all of these electronic musical masterminds, it's going to be a fist-pumping, heart-thumping good time. See the full Ultra lineup. Previous Next Start Slideshow Summer EntertainmentMusic FestivalsMusicSummer