Keep It True is a heavy metal festival held annually in Germany since 2003.

Christian metal festivals also emerged, particularly in the late 1980s.

Hellraiser Open Air, the heavy metal festival held annually in that club.

This proved influential and soon Christian metal festivals were organized elsewhere as well.

It was released in 1997, and the band played several metal festivals in support of the album.

She played some concerts in Europe, and was in well known heavy metal festivals.

Inveracity performed several times in small gigs and metal festivals.

Chicago Powerfest is a heavy metal festival held annually in Illinois since 2000.

Tokyo Blade was a live attraction at metal festivals in 2010 and 2011.

ProgPower is the name of four progressive and power metal festivals: