More bands have been added to the 2021 Aftershock Festival. The event is scheduled to take place at Discovery Park in Sacramento, CA on October 7-10 and the updated daily lineups can be found below:
October 7: Limp Bizkit, Anthrax, Testament, Exodus, Knocked Loose, Fit For A King, and Oxymorrons.
October 8: Metallica, Rancid, Volbeat, Seether, Dropkick Muprhys, Skillet, Suicidal Tendencies, Avatar, Pop Evil, Ayron Jones, Butcher Babies, Crobot, Des Rocs, Cleopatrick, Ego Kill Talent, Black Map, UnityTX, and Contracult Collective.
October 9: Misfits, The Offspring, Machine Gun Kelly, Gojira, Mudvayne, Body Count, Asking Alexandria, Atreyu, Badflower, Anti-Flag, August Burns Red, Bones UK, Alien Weaponry, The Black Moods, Blame My Youth, South Of Eden, Another Day Dawns, and American Teeth.
October 10: Metallica, Social Distortion, Rise Against, Mastodon, Pennywise, In This Moment, Black Veil Brides, Steel Panther, Yelawolf, Grandson, Mammoth WVH, From Ashes To New, The Blue Stones, Law, All Good Things, Higher Power, Tempt, and The Cold Stares.