Lockn' Festival

Lockn' Festival, first known as Interlocken Music Festival, was an annual four-day music festival held at Oak Ridge Farm near Arrington in Nelson County, Virginia. The festival focused primarily on jam bands and other music improvisation acts. Its inaugural event took place on September 5–8, 2013, drew nearly 25,000 fans and featured notable groups such as Furthur, Trey Anastasio Band, Gov't Mule, Widespread Panic featuring John Fogerty, the String Cheese Incident featuring Zac Brown, and the Black Crowes.

The Tedeschi Trucks Band, who performed at six editions of the festival, have released two live tribute albums that were recorded at Lockn' featuring covers of Derek and the Dominos' Layla and Other Assorted Love Songs and Joe Cocker's Mad Dogs & Englishmen in their entirety. Layla Revisited (Live at Lockn') was performed at the 2019 festival and released on July 16, 2021, and Mad Dogs & Englishmen Revisited (Live at Lockn') was performed alongside Leon Russell at the 2015 festival and was released on September 12, 2025.