Set for September 4th-6th, 2026 at the Red Dirt Ranch in Pryor, Oklahoma, Rocklahoma has unveiled their 20th anniversary edition line-up and it is arguably their most massive congregation to date. 

For Rocklahoma XX, the star power is real with headlining sets from Godsmack, Papa Roach and Slayer taking on Friday, Saturday and Sunday respectively. For Slayer in particular, the rare set will also serve two fold, marking the 40th anniversary of their seminal Reign In Blood album. 

Among the heavyweights further bolstering the bill. Rocklahoma will feature sets from Stone Temple Pilots, Cypress Hill, Dropkick Murphys, Insane Clown Posse, Black Label Society, The Pretty Reckless, Hollywood Undead, Yelawolf, Pennywise, Wolfmother, Jet, Suicidal Tendencies, Black Veil Brides and emerging force, President to include just a few. 

Ensuring the festival showcases plenty of new blood, Rocklahoma will also feature sets from the like of Militarie Gun, Big Ass Truck and Teen Mortgage to list a few of the most buzzworthy artists on the bill. 

Papa Roach frontman Jacoby Shaddix shared, "The guys and I are beyond excited to return to Rocklahoma 2026 alongside such a killer lineup. It will be our first time since 2015 — over a decade! So make sure to grab your tickets fast!"

Taylor Momsen of The Pretty Reckless also shared her excitement, "Rocklahoma isn't just another festival; it's for the loud, the misfits, and the lifers. There's something about stepping on that stage, feeling that heat, that roar, and knowing these fans live and breathe rock 'n' roll the same way we do."

Tickets, VIP packages, camping and more set set to go on sale February 25th at 10am CT. See the complete line-up for Rocklahoma XX below. Get tickets and information - HERE