Aftershock 2026: TOOL Headlining Slot Triggers Record Pre-Sale Sellout

17 March 2026  ·  Festivals  · By Scorpio

Organizers Danny Wimmer Presents reported that Aftershock Festival's 2026 pre-sale demand has surpassed all prior years, driven primarily by TOOL's Sunday headlining slot at Discovery Park in Sacramento. Floor ticket pre-sales sold out within hours of release — an unprecedented pace for the festival. The four-day event (October 1–4) spans five stages and over 140 acts, making it the largest Aftershock in the festival's 14-year history.