Home › Venues › Mable House Barnes Amphitheatre Mable House Barnes Amphitheatre Tickets Buy tickets for concerts at Mable House Barnes Amphitheatre in Mableton, GA. No Upcoming Events No upcoming events scheduled at Mable House Barnes Amphitheatre. Please contact us with any corrections. Hotels & Lodging Near Mable House Barnes Amphitheatre About the Venue Mable House Barnes Amphitheatre At-a-Glance Capacity 2,500Address5239 Floyd RoadMableton, GA 30126United States Map & Directions Website mablehouse.org/index.php/amphitheatreAdvertisement