Tomorrowland Belgium

Tickets sell out almost instantaneously for Tomorrowland, thanks to its reputation as one of the world’s biggest celebrations of electronic music, playing host to performances from techno to house, dance to trance. Now in its 11th year and notorious for its 15 wackily decorated stages and hypnotic lightshows, the festival is held in Boom, near Antwerp, and attracts a laid-back crowds of tens of thousands.