La editia HellFest de anul acesta vor canta: Slayer, Prophets of Rage, Ministry, Saxon, In Flames, Kreator, Emperor, Opeth, Coroner, Autopsy, Obituary, Behemoth, Metal Church, Deafheaven, Marduk, Cryptopsy, Scour, Nails, Hate Eternal, Crypt Sermon, Alcest, Primitive Man, Wormed, Ghoul, Suicidal Tendencies, Electric Wizard, The Dillinger Escape Plan, Helmet, Clutch, Baroness, Red Fang, Pentagram, Hawkwind, Candiria, Trap Them, Blood Ceremony, Bongripper, SubRosa, Noothgrush, Ufomammut si multi altii.
