Qlimax is an annual event held by the Dutch entertainment enterprise, Q-Dance. It is considered one of the leading hardstyle events on the calendar and a major attraction of Q-Dance and contains some of the most sophisticated production and setup for any event.

Qlimax 2012 took place on the 24th of november 2012 in the Gelredome, Arnhem. The event is Q-Dance's most popular event, that draws around 30.000 visitors each year from all around the world.

The Defqon.1 Legends have arrived! Take a hardstyle journey through 15 years of Defqon.1.