Neu auf dem Billing des WACKEN OPEN AIR 2008 stehen CYNIC, MERCENARY und MACHINE MEN.

Billingstand:

CHILDREN OF BODOM, KREATOR, IRON MAIDEN, SONATA ARCTICA, AVANTASIA, CARCASS, SALTATIO MORTIS, AT THE GATES, HATEBREED, THE BONES, KRYPTERIA, EXCREMENTORY GRINDFUCKERS, CREMATORY, LORD BELIAL, DREAM OF AN OPIUM EATER, AXXIS, KILLSWITCH ENGAGE, OBITUARY, SABATON, PRIMORDIAL, POWERWOLF, AUTUMN, GOREROTTED, GORGOROTH, NIGHTWISH, ENEMY OF THE SUN, WARBRINGER, CORVUS CORAX, LORDI, AXEL RUDI PELL, NIFELHEIM, DESTRUCTOR, EVOCATION, GIRUGÄMESH, BEFORE THE DAWN, HEADHUNTER, VAN CANTO, ENSIFERUM, GRAVE, PSYCHOPUNCH, WATAIN, EXODUS, OPETH, SOILWORK, 3 INCHES OF BLOOD, CYNIC, MERCENARY und MACHINE MEN.