Aftershock 2025 Sacramento Weather. Discovery park in sacramento is expected to be filled with thousands of rock and heavy metal fans for four days due to aftershock festival. The 2025 aftershock music festival is set to rock sacramento, bringing more than 130 bands to discovery park over four days, starting thursday.

Catch every moment you lived (or missed) with the aftershock 2025 aftermath. Aftershock festival continues friday in sacramento as thousands of heavy metal and rock fans descend on discovery park.