Dan Leibowitz, Neal Casal, Jay Lane + More Get Added to LOCKN The LOCKN Music Festival is expanding their lineup with performances by: EOTO, Moon Taxi, Hard Working Americans, Circles Around the Sun, Doobie Decibel System, Garcia's Forest and Donna the Buffalo. The four-day camping festival is set to take place August 25 - 28 at Oak Ridge Farm. Along with live entertainment, the events has noted that: "LOCKN' also features an array of other activities, from on-site camping, locally sourced food, and craft beer to lifestyle events, biking and hiking tours, daily yoga, SoberLOCKN', family camping, and much more.