The American Leopard Hound is a medium to large dog standing 46 to 69 cm at the shoulder and weighing 16 to 34 kg. The build is athletic and working-lean, with the deep chest, powerful hindquarters, and long legs of a dog built for sustained trailing and tree climbing. The coat is short, dense, and double-layered for weather protection in field conditions.
The most distinctive feature is the coat pattern: the breed commonly displays merle, brindle, or spotted patterns — the “leopard” markings that give it its name — in a range of colors including red, blue, black, yellow, grey, and brindle. Some individuals have glass eyes (blue eyes) associated with merle coloring. The overall impression is of an athletic, alert, and distinctively marked American working hound.