Wacken Open Air Festival

Wacken Open Air (W:O:A) is a summer open air heavy metal music festival. It takes place annually in the small town of Wacken in Schleswig-Holstein, northern Germany. With 80,000 festival visitors, and including personnel a total of roughly 86,000 attendees in 2011, it attracts all kinds of metal music fans, such as fans of black metal, death metal, power metal, thrash metal, gothic metal, nu metal, folk metal, and even metalcore and hard rock from around the world.

The festival was first held in 1990 as a small event for local German bands. By 1998 the event had become the major festival on the European metal calendar and has included over 70 bands from all over Europe, North America and Australia. W:O:A is usually held at the beginning of August and lasts three days, during which the festival-goers camp on several large camping grounds surrounding the actual festival area. The 70 or more bands perform across four separate stages over the course of the event.