It is important to note that Miniature Dachshunds are not recognized by the American Kennel Club (AKC) as a single breed but rather an acceptable variation of the Dachshund standard. Standard Dachshund size is at or above 16 pounds, ranging up to 32 pounds. Miniature Dachshunds are at or under 11 pounds at maturity (12 months and older). 
Other than size, all breed standards for Dachshunds also pertain to Miniature Dachshunds.
The head should taper evenly to the nose. Eyes should be almond in shape, with an energetic sparkle to them. ears should be rounded in shape, of medium size and length, and should frame the face when the animal is in motion. Movement should be fluid and agile.
Miniature Dachshunds and standard Dachshunds come in three different coats. Smooth-coated Dachshunds come in three recognized coat variations: one-colored, two-colored, and dappled. One-colored coats come in cream and red. Two-colored coats are acceptable in black, chocolate brown, gray, and light tan (also known as 'fawn') with medium tan colored markings. Dappled coats come in any of these color variations, just so long as the dapple markings are evenly distributed. Wire-haired Dachshunds and Longhaired Dachshunds may come in any of the above color variations.
It is very important to give a lot of consideration to the Dachshund and Miniature Dachshund temperament before adopting one as a family pet. They are hunting dogs, originally bred in Germany to hunt badgers. All Dachshunds, including Miniature Dachshunds are vivacious. Careful, consistent, and constant training is necessary. These dogs need a lot of attention and exercise. Though they are small in size, Dachshunds and Miniature Dachshunds may be overly energetic for very young children, and more suited to families with older children. Miniature Dachshunds and standard Dachshunds are prone to jump, chase, and nip family members, though mostly as a form of play. They can live up to 16 years and are therefore a very permanent addition to the family. Signs of poor breeding are a high tendency to snap, lethargy, and general sickliness. Miniature Dachshunds and standard Dachshunds are prone to spinal problems, even in well-bred specimens.
Miniature Dachshunds and standard-sized Dachshunds have such strong personalities that an entire sub-culture of "Doxi" lovers has evolved. Owners and enthusiasts join together at various annual "Doxi" events for costume contests, camaraderie, and to shop for Dachshund memorabilia. Because of the Dachshund and Miniature Dachshund's bold, strong, personalities, enthusiasts derive great joy from dressing their beloved "Doxis" up as everything from motorcyclists to pumpkins. The Dachshund and Miniature Dachshund attitude is such that these pets enjoy the attention of these festivals, and revel being the center of attention, exactly the same way they feel while at home.
