Aftershock Festival Sacramento 2024. California's biggest rock festival storms into sacramento with a powerful lineup of rock and metal favorites. Get ready to rock because the west coast's biggest rock festival, aftershock, is right around the corner, bringing artists like mötley crüe, iron maiden, slipknot, and.

Due to heavy traffic congestion expected near discovery park, sacrt is providing supplemental bus service for the aftershock festival from thursday, october. 10 and 13 and will feature over 130 bands including slayer, slipknot, insane clown posse and.