Miniature American Shepherd

AKC Herding Group


Photo copyright © All rights reserved.

Photo copyright © All rights reserved.

Small Australian Shepherds (less than 18 in.) have existed since ranchers in the Western United States first started importing sheep (and herding dogs) from Australia in the late 1800s. The ranchers bred the “little blue dogs” from Down Under to their own herding dogs, creating what we know today as the Australian Shepherd.

Breed historians believe that, over time, ranchers bred the dog to be larger, so that it could more effectively handle cattle. But historical photographs show that ranchers have long owned smaller-sized “Aussies,” today called Miniature American Shepherds. A deliberate breeding program didn’t begin until 1968, but throughout the 1970s and ’80s, a handful of breeders took up the cause of breeding smaller Australian Shepherds that could still work stock, but could also be companion dogs. They were first registered with the NSDR (National Stock Dog Association) as Miniature Australian Shepherds. Dogs less than 13 inches were registered as Toy Australian Shepherds.

In 1990, a handful of those breeders created the Miniature Australian Shepherd Club of the USA (MASCUSA). The name was changed in 1993 to “North American Shepherd” to comply with the rules of the American Rare Breed Association, the only show venue open to them at the time. As the larger Australian Shepherd had been recognized by the AKC, ARBA would not allow the Miniature Australian Shepherd to show using the AKC name. In 1998, ARBA changed its policy and the breed’s name changed once again, this time to the North American Miniature Australian Shepherd. Later it was again shortened to the original name, Miniature Australian Shepherd.

In 2011, the Australian Shepherd parent club allowed the breed to separate into two. The smaller size entered the AKC FSS program under the name of Miniature American Shepherd. It quickly advanced to enter the AKC Herding Group in July 2015.

This diminutive version of its full-bodied cousin is increasingly popular—not only for its intelligence and athleticism, but also as a house dog and family pet. The dogs excel at canine sports such as agility, obedience, flyball, and disc.


Small, but strong, the Miniature American Shepherd is known for his stamina, intelligence, athleticism, and docked or natural bob tail. The head is clean and strong with a flat (or slightly rounded) top skull and a slightly tapered muzzle. The teeth meet in a scissors bite; the almond-shaped eyes are expressive and intelligent. The triangular ears should be set high at the side of the head.

The Miniature American Shepherd is slightly longer than tall, with bone that is moderate and in proportion to body size and height, without extremes. The neck arches slightly at the crest, the topline is level, and the whole body is firm and muscular. Front pasterns are thick and strong; hocks are slightly bent. Both rear and front feet are oval, compact, and have close-knit, well-arched toes.

The weather-resistant double coat is of moderate length and coarseness. The top coat can be straight to slightly wavy, but hair on the head, outside of ears, front of forelegs, and below the hocks is short and smooth. There should be some feathering on the backs of the legs; hindquarters have fuller feathering than the forelegs. Male dogs have a more pronounced mane and frill than females. Accepted colors include blue merle, red merle, solid black, and solid red. White markings and tan points are acceptable, but the areas surrounding the ears and eyes should not be white.

The Miniature American Shepherd’s gait should be smooth, balanced, and agile, easily covering ground.

Key Facts

  • Height:  14 to 18 in. (male); 14 to 18 in. (female)
  • Size:  Medium
  • Weight:  Averages 18 to 40 lbs.
  • Availability:  May take some effort to find
  • Talents:  Herding, agility, obedience, disc, dock, flyball, tracking, freestyle, tricks, therapy/service, search and rescue, retrieving, watchdog


Rear dewclaws are removed; front dewclaws can be removed. The tail can be docked if the dog is not born with natural bob tail. This is a generally hardy, healthy breed, but some lines are prone to hip dysplasia and certain eye diseases, including iris coloboma (in which a hole in the iris allows too much light to enter the eye, resulting in squinting and impaired vision in bright sunlight); collie eye anomaly (a disorder that affects the parts of the eye that aid in night vision and protect the retina from glare in daylight); microphthalmia (abnormally small eyes); and progressive retinal atrophy (a degenerative disorder of the photoreceptors, which can result in blindness). In merle-to-merle matings, puppies that inherit merle genes from both parents (called “homogenous merle” or “lethal white”) may have severe health problems, including hearing and vision problems. (Note: Not every puppy born to two merle parents will inherit two merle genes.)This breed can carry the MDR1 gene, which makes the dog susceptible to negative reactions to certain drugs and medications. DNA testing for this gene is available. If the dog carries this gene, avoiding the use of those medications will prevent the negative reaction.


A working dog at heart, the Miniature American Shepherd is a smart, easy to train, and happy dog that loves his family and loves to work and play. Extremely athletic and blessed with high levels of stamina, these small dogs will plunge into just about any game (or job) you can offer them—including disc, agility, obedience and rally, herding, retrieving, tracking, dock diving, and swimming.

Their loyalty and attachment to their people make Miniature American Shepherds wonderful companions and family members. They tend to be reserved with strangers. They also tend to herd everything in sight (from kids to household pets), often by nipping. These herding and nipping habits need to be checked at an early age. Due to their intelligence and energy, Miniature American Shepherds, like many herding dogs, need lots of exercise and lots of mental stimulation to stay balanced and content. Left to their own devices, they can become bored and destructive. Early socialization is also key to keeping them well-behaved in public.


  • Children:  Best with older, considerate children
  • Friendliness:  Reserved with strangers
  • Trainability:  Easy to train
  • Independence:  Moderately dependent on people
  • Dominance:  Moderate
  • Other Pets:  Generally good with pets
  • Combativeness:  Not generally dog-aggressive
  • Noise:  Average barker


  • Grooming:  Regular grooming needed
  • Trimming and Stripping:  No trimming or stripping needed
  • Coat:  Medium coat
  • Shedding:  Average shedder
  • Docking/Cropping:  Tail is customarily docked
  • Exercise:  Vigorous daily exercise needed
  • Jogging:  An excellent jogging companion
  • Indoors:  Moderately active indoors
  • Apartments:  Will be OK in an apartment if sufficiently exercised
  • Outdoor Space:  Best with a large yard
  • Climate:  Does well in most climates
  • Owner:  Good for novice owners
  • Longevity:  Moderately long lived (about 12 to 15 years)

Useful Links

AKC® Miniature American Shepherd Breed Standard


Miniature American Shepherd Breed Club

Search for a Breeder

Rescue Organizations

Books about the Miniature American Shepherd

Miniature American Shepherd Gifts