Aftershock Festival 2024 Dates. Next year’s edition of aftershock will return to discovery park on oct. Aftershock festival 2024 is scheduled to be held from october 10, 2024, to october 13, 2024, at the discovery park in sacramento, california.

This past festival’s headliners included avenged sevenfold, tool, korn, and guns n’ roses. Thank you to our 2024 partners.