In 2019, the festival expanded to three days, and in 2021 Aftershock expanded to 4 days, October 7 to 10.
In 2022, Aftershock attracted an estimated 160,000 fans to the festival.
Aftershock 2012 – September 23, 2012
Aftershock 2013 – September 14–15, 2013
Day 1, Saturday September 14:
Day 2, Sunday September 15:
Day 1 - September 13, 2014
Day 2 - September 14, 2014
Day 1 - October 24, 2015
Day 2 - October 25, 2015
Day 1 - October 22, 2016
MONSTER ENERGY STAGE
DISCOVERY STAGE
CAPITAL STAGE
Day 2 - October 23, 2016
MONSTER ENERGY STAGE
DISCOVERY STAGE
CAPITAL STAGE
Day 1 - Saturday, October 21, 2017,
MONSTER ENERGY STAGE
BLACKCRAFT STAGE
CAPITAL STAGE
Day 2 - Sunday, October 22, 2017,
MONSTER ENERGY STAGE
BLACKCRAFT STAGE
CAPITAL STAGE
PREVIOUSLY SCHEDULED BANDS THAT CANCELLED
Day 1 - Saturday, October 13, 2018,
MONSTER ENERGY STAGE
DISCOVERY STAGE (PRESENTED BY CYCO FLOWER)
CAPITAL STAGE (PRESENTED BY KOLAS)
Day 2 - Sunday, October 14, 2018,
MONSTER ENERGY STAGE
DISCOVERY STAGE (PRESENTED BY CYCO FLOWER)
CAPITAL STAGE (PRESENTED BY KOLAS)
PREVIOUSLY SCHEDULED BANDS THAT CANCELLED