Aftershock Time Frames 2024. Aftershock is pleased to announce we will be returning to cal expo located at 1600 exposition blvd in sacramento. The 2024 ‘aftershock‘ festival lineup has been officially announced.

Plan your festival experience here! For slayer, who announced their return to the stage at this year’s louder than life festival a week ago, the aftershock performance will be the band’s only west coast show in.