Milwaukee Metal Fest 2026 just got a whole lot heavier. Metalcore veterans Killswitch Engage have been announced as the festival’s second headliner, joining the already-hyped reunion of Acid Bath.
Organized by Jamey Jasta, the festival continues rolling out lineup updates, with the newest wave confirming Integrity, Internal Bleeding, and Master for the 2026 edition. They join previously revealed acts Iron Reagan, Belushi Speed Ball, and Morta Skuld.
Milwaukee Metal Fest returns to The Rave / Eagles Ballroom on June 5–7, 2026, with a pre-party warming things up on June 4.
Tickets are available now.
Current Announced Lineup
Acid Bath (headliner)
Killswitch Engage (headliner)
Integrity
Iron Reagan
Belushi Speed Ball
Internal Bleeding
Master
Morta Skuld
More bands are expected to be announced as the fest approaches — but it’s already shaping up to be one of the loudest weekends of 2026.
