Aftershock 2025 Maple. With the best lineup it has ever had, west coast’s biggest rock festival definitely lived up to its name in 2025! From iconic bands like iron maiden and slipknot to rising stars, this festival in sacramento's discovery park is the ultimate destination.

The lineup for the 2025 aftershock festival has been revealed! I have several bands i’ve never seen and would love to see get a shot at aftershock.