Germany’s legendary Wacken Open Air festival closed out the Saturday night of its 2026 event by announcing the first names for 2027. Electric Callboy, Five Finger Death Punch, Helloween, Knocked Loose, Halestorm, Imminence, Avatar, and Creeper are among the huge lineup that will perform next year. Wacken 2027 will take place July 28-31 with tickets on presale August 02 at 8pm CEST. #wacken #wackenopenair #metal