Nature One is one of the largest European open-air electronic music festivals, featuring many renowned DJs from Germany and all over the world. In significance it is not as big as Mayday nor as old, having started three years later than the Mayday festival. However, attendance has surpassed the Mayday, even when one takes into account that the Mayday only lasts one evening, while the Nature One has two main evenings with additional smaller events from Thursday till Sunday.

The Love Parade was an electronic dance music festival and technoparade that originated in 1989 in West Berlin, Germany. It was held annually in Berlin from 1989 to 2003 and in 2006, then from 2007 to 2010 in the Ruhr region. Events scheduled for 2004 and 2005 in Berlin and for 2009 in Bochum were canceled.