The Kuvasz is a large dog with dense coat which are usually white in color and can range from wavy to straight in texture. Although the fur is white, the Kuvasz’s skin pigmentation should be dark and the nose should be black. The eyes should have an almond shape. They are larger than the average Labrador Retriever. Females usually weigh between 75-90 pounds (35-40 kg) while males weigh between 100-115 pounds (45-52 kg) with a medium bone structure. Their facial features are very similar to those of a Golden Retriever. The head should be half as wide as it is long with the eyes set slightly below the plane of the muzzle. The stop (where the muzzle raises to the crown of the head) should be defined but not abrupt. The precise standard varies by country. (See the Breed Standards for a more precise description.) To a casual observer, the Kuvasz may appear similar to a Great Pyrenees, Akbash, a Maremma Sheepdog, or a white Poodle and Labrador Retriever mix.
As with many livestock guardian dogs, the color of the Kuvasz's coat serves a functional purpose and is an essential breed criterion. Shepherds purposefully bred the Kuvasz to have a light colored coat so that it would be easier to distinguish the Kuvasz from wolves that would prey on the livestock during the night. The Komondor, a cousin of the Kuvasz, has a white coat for the same reason. Traditionally, the Hungarian Kuvasz's coat could be either white or cream colored with a wavy texture. However, there is some debate, particularly in the United States, concerning the appropriateness of "cream" colored coats in show-quality dogs and whether the coat should be straight or wavy in texture. This division is likely the result of a split in breeding programs that developed after World War II, when the breeding lines in Hungary were isolated from the rest of the world as a result of Soviet occupation.
Temperament
The Kuvasz is a very intelligent dog and is often described as having a clownish sense of humor which can last throughout their adolescence and occasionally into adulthood. They are an intensely loyal yet patient pet who appreciates attention but may also be somewhat aloof or independent, particularly with strangers. In keeping with their origins as a livestock guardian, the Kuvasz is known to be fierce protectors of their families. Given their intelligence, constant awareness of their surroundings, as well as their size and strength, they can be quite impressive in this role. A Kuvasz should be courageous, disciplined and stable, while hyperactivity, nervousness and shyness are to be faulted.
The combination of intelligence, independence and protectiveness make obedience training and socialization necessities. Further, despite their intelligence, they should not be perceived as easily trained. Their independent personalities can make training a difficult task which can wear on the patience of even experienced owners. As a result, they are not recommended for novices and those who do not have time to train and socialize them properly. With a steady hand an adolescent Kuvasz should be able to quickly learn and consistently respond to basic obedience commands, however the instinctive need to investigate strangers and protect its owner may cause the Kuvasz to act independently when off leash and ignore the calls of a frustrated handler. Finally, a potential owner should refrain from purchasing a Kuvasz if barking will be a problem at the home. While not all Kuvasz are prone to barking, many of them fulfill their guardian role by vocally warning off potential threats, both real and imagined. On the other hand, many of these qualities make the Kuvasz excellent guardians for sheep or manors.