Off-Season Hours: Open for Stage Productions and Special Events The Nerd: 9/22 - 10/2 24 Hour Play Festival: 11/11 -11/13 Tales of the Lost Formicans: 2/9 - 2/19 Steel Magnolias: 4/26 - 5/7 SoundCheq Music Fest: 5/23 - 5/25 Visit thegroundlings.org for tickets and more information