The Scottish Deerhound has a body like that of a greyhound but is of larger size and bone, enabling it to run at great speed using the double-suspension gallop without sacrificing strength and endurance. Its trotting gait is easy and true. Its hair is harsh and crisp, about 3 to 4 inches long on the body, ideally close-lying. Such a coat imparts a weather- (and dirt-) resistant quality, an essential asset in cold, damp climates.

The Scottish deerhound is mellow, low-key and easygoing — a gracious and well-mannered addition to the home. Outdoors, it loves to run and chase anything that moves. Indoors, it needs plenty of room to stretch on a soft surface. The deerhound is independent but willing to please; it is extremely sensitive. It is amiable toward, but often reserved with, strangers. This breed is good with children, other dogs and usually other pets, although it may give chase to strange animals.