Portrait of an American Hairless Terrier, a small terrier breed prone to patellar luxation

American Hairless Terrier

  • Small
  • Terrier Group
  • Popularity rank 108

The American Hairless Terrier is the only hairless dog breed native to the United States, a small, smart, high-energy terrier. Born from a Rat Terrier litter in the 1970s, it pairs that energy with an affectionate streak.

Height
12 to 16
inches at the shoulder
Weight
12 to 16
pounds, adult
Life expectancy
14 to 16
years, median 15
Senior from
11.2
years, about

Senior starts in the last quarter of a breed's expected lifespan, following the 2019 AAHA canine life stage guidelines. Individual dogs vary.

About the breed

Temperament
Alert, curious, energetic
Coat
Hairless, short
Origin
United States
Recognized
2016
Popularity, 2016 to 2025 Rank 108 in the latest ranking

2016: rank 106, 2017: rank 126, 2018: rank 136, 2019: rank 126, 2020: rank 129, 2021: rank 135, 2022: rank 120, 2023: rank 112, 2024: rank 125, 2025: rank 108

2016 Lower is more popular 2025

The American Hairless Terrier is a small terrier standing 12 to 16 inches at the shoulder and weighing 12 to 16 pounds. It comes in two varieties: a hairless type with smooth, warm skin (often keeping eyebrows and whiskers) and a coated type that wears a short, shiny coat. Both share a broad, wedge-shaped head, erect V-shaped ears, and round, expressive eyes.

This is the only hairless dog breed native to the United States, and a relatively new one. The line dates to the 1970s, when a hairless puppy was born into a litter of Rat Terriers. The breed earned recognition in 2016.

Alert, curious, and energetic, the American Hairless Terrier moves with a jaunty pep that announces real terrier attitude. It is protective of its people and makes a watchful companion, yet lively and friendly enough to suit a house or an apartment. Typical lifespan is 14 to 16 years.

Temperament and needs

Scored 1 to 5 for the breed overall. Individual dogs vary.

  • Affectionate with family5 out of 5
  • Good with young children5 out of 5
  • Good with other dogs3 out of 5
  • Openness to strangers3 out of 5
  • Playfulness3 out of 5
  • Watchdog and protective nature3 out of 5
  • Adaptability5 out of 5
  • Trainability5 out of 5
  • Energy level3 out of 5
  • Mental stimulation needs3 out of 5
  • Barking level3 out of 5
  • Shedding1 out of 5
  • Grooming frequency1 out of 5
  • Drooling1 out of 5

Care

The routines that matter most for this breed. Open one at a time.

Nutrition

Because this is a small breed, holding a healthy weight matters, since some dogs gain weight as they age. Monitor food and treats, and remember that treats help during training but too many can lead to obesity.

Feeding frequency changes with age:

  • Puppies under 4 months: four or five small meals a day, which helps avoid the low blood sugar seen in small-breed pups
  • Fully grown adults: two meals a day keep most dogs satisfied

The feeding guide on the package gives a total amount for a 24-hour period. Use it as a general guide, since exact needs depend on age, health, and lifestyle, and talk to your veterinarian for advice specific to your dog. A puzzle feeder adds mental work and keeps the dog busy while it eats.

Dogs eating an AAFCO-compliant food generally get the nutrients they need. Your vet may suggest supplements based on your dog's needs, so talk to them about any nutrition concerns and never give a supplement without veterinary oversight.

Grooming

Both varieties keep grooming light, but in different ways. The coated type wears a short, shiny coat that barely sheds, so a once-weekly pass with a soft bristle brush and an occasional bath are all it needs. The hairless type has no coat to brush, but its bare skin needs a regular care routine instead.

For the hairless dog, guard against sunburn with dog-friendly sunscreen or by blocking the sun with clothing. These dogs chill quickly when the temperature drops, so use a sweater or coat outdoors and a blanket indoors. Bathe them often, preferably weekly, with lukewarm water and a mild shampoo, then check for dry spots, redness, or flaky patches and keep the skin moisturized with a dog-friendly lotion or cream.

Hairless dogs may also be prone to acne. Medicated wipes can help with skin infections, and your vet can advise on keeping skin comfortable.

Check the ears regularly and watch for ear-scratching, head-shaking, discharge, or a bad smell, all signs of an ear infection. Ask your vet how often to clean the ears and which products to use. Trim the nails regularly.

Exercise

The American Hairless Terrier has moderate exercise needs. It should go outside several times a day, but brief daily sessions in a fenced yard or regular walks usually cover it. These dogs enjoy activity yet are just as happy to curl up on the couch next to their owner, and after their daily exercise they will gladly snuggle.

Mental stimulation matters as much as physical activity. Without enough to do, these smart, energetic dogs can dig and develop other destructive habits to entertain themselves. A puzzle feeder, a daily neighborhood walk, or a run through an agility course all help keep the mind occupied.

High trainability makes the breed a strong candidate for canine activities such as obedience, rally, and agility. Watchful by nature, these terriers will bark to alert the family to visitors or strange noises, and steady exercise and mental work help reduce excess barking.

Training

Gently exposing a puppy to a wide range of people, places, and situations between about 7 weeks and 4 months helps it grow into a well-adjusted, well-mannered adult. Puppy classes also teach owners how to spot and head off behavior problems while strengthening the bond between dog and owner.

The American Hairless Terrier is intelligent and eager to please, so training tends to be easy and enjoyable. Keep sessions short and full of positive reinforcement. Obedience and trick training are a good place to start, and the breed's temperament suits obedience and agility work well.

A well-socialized American Hairless Terrier does well around new people and other pets and generally gets along with children. Even so, supervise young children at all times with any dog, regardless of breed, and teach kids how to interact with a small dog.

Health conditions

3 conditions are documented for the American Hairless Terrier.

A predisposition is not a diagnosis. Ask your vet which screenings make sense for your dog's age.

Sources

Longevity & Vitality soft chew

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Roots Pet Longevity & Vitality pouch of 60 soft chews, a daily multi-benefit supplement for adult dogs