Welcome To Rockville's 14th installment boasts an unparalleled rock spectacle, featuring over 150 bands across five stages over four days, with additional performances during Wednesday's pre-party for campers. Headlining this massive event are rock titans Shinedown, Rob Zombie, and 3 Doors Down (Thursday); Green Day, Alice In Chains, and Good Charlotte, in their exclusive Southeast U.S. appearance (Friday); LINKIN PARK, Incubus, and Pierce The Veil (Saturday); and Korn, Bad Omens, and Marilyn Manson (Sunday). The electrifying lineup also includes highly anticipated performances from Sublime, Knocked Loose, a reunited Three Days Grace (featuring original vocalist Adam Gontier), Halestorm, Mudvayne, I Prevail, Jimmy Eat World, Motionless In White, Beartooth, and countless others.