Aftershock Apr 2026

: You cannot bring in chairs, umbrellas, metal containers like Hydro Flasks, or large backpacks.

side effects of Aftershock include involuntary metal stank face. Aftershock

: Fans describe it as a high-energy "throwdown" defined by mosh pits, crowd surfing, and a sense of community among "brothers and sisters" of the rock scene. Logistics & Survival : : You cannot bring in chairs, umbrellas, metal

: While rooted in heavy metal, the festival has expanded to include punk and alternative genres. Recent headliners have included Blink-182 , Korn , Deftones , and Bring Me The Horizon . Logistics & Survival : : While rooted in

: "Aftershock lungs" (from breathing in dust) and pickpocketing are common concerns; experienced fans recommend face coverings and securing phones with lanyards or in zippered pockets.

"Aftershock" most commonly refers to , held annually at Discovery Park in Sacramento, California . Since its inception in 2012, it has grown into a massive four-day event attracting over 160,000 "metalheads" to witness legendary acts across multiple stages. The Aftershock Experience