A massive electronic music festival held every summer in Berlin, Germany. Called "the largest secular gathering in the world", in 1999 more than 1.5 million people attended the outdoor festivities in the Tiergarten.

Two parades start at the Brandenburger Tor and near the Zoologischer Garten, respectively, and meet at the Siegessäule in the middle of the Tiergarten. The parades are filled with people and with trucks carrying sound systems and DJs. The trucks then circle the traffic circle until into the evening. Dr. Motte, the leader of the whole affair, gives his traditional (rambling, boring) speech to the sweaty crowd. After that, the party moves to the many clubs around the city, where people dance all night to DJs from around the world.