Taking place on an idyllic Mercer County farmland venue that has hosted dozens of festivals over the years, Cabin Reliever started in 2013 to ring in the warm-weather festival season with live music, camping, family activities and more. This year’s line-up features Keller Williams’ Grateful Grass with Love Canon, Galactic, Rumpke Mountain Boys, Horseshoes and Hand Grenades, Willie Waldman Project, Restless Leg String Band, FatBox and many more. Other activities include bonfires, drum circles, fire-spinning, yoga, food and craft vendors, and glass-blowing demonstrations.