Xoloitzcuintli
Non-Sporting Group · Purebred · Mexico's ancient hairless dog — 3,500 years of Aztec history in one loyal companion
10–55 lbsWeight
10–23 inHeight
13–18 yrsLifespan
ModerateEnergy
Non-Sporting Group · Purebred · Mexico's ancient hairless dog — 3,500 years of Aztec history in one loyal companion
Watch this video for a quick overview of the Xoloitzcuintli — see the breed in action before diving into the details below.
The Xoloitzcuintli (pronounced "show-low-eetz-QUEENT-lee") — often called the "Xolo" or "Mexican Hairless" — is one of the oldest and rarest dog breeds in the world, with a documented history spanning at least 3,500 years in Mesoamerica. Archaeological evidence of hairless dogs has been found at Aztec, Toltec, Colima, and Maya sites throughout Mexico and Central America, with clay figurines and burial artifacts depicting them as spiritual companions and guides to the underworld. The Aztec god Xolotl — deity of lightning and death — was said to have created the dog to guide human souls through the underworld, giving the breed its name: Xolo (Xolotl) + itzcuintli (dog in Nahuatl).
The Xoloitzcuintli comes in three sizes — Toy (10–14 lbs), Miniature (15–30 lbs), and Standard (30–55 lbs) — and in two coat varieties: hairless (the defining type) and coated (a short, dense coat). Hairless Xolos have smooth, tough skin that can range from dark charcoal and slate to liver, bronze, and spotted. Their body heat radiates warmly through bare skin — a trait that made them prized as living heating pads by Aztec people suffering from joint pain. They are calm, loyal, and deeply bonded to their family.
Real Xoloitzcuintlis — browse photos showcasing their look, size, and personality.
Xoloitzcuintlis are known for being energetic and loyal. They form deep bonds with their families and thrive on consistent human connection. They strike a good balance — lively enough to enjoy playtime and adventures, but calm enough to settle indoors when the day is done.
Training is generally a pleasure with Xoloitzcuintlis — they are responsive, motivated, and pick up commands quickly. They are typically gentle and patient with children, making them a reliable family companion.
Xoloitzcuintlis need regular daily exercise to maintain a healthy weight and an even temperament. They are versatile companions who enjoy active outings but are equally content to relax at home after their needs are met.
Xoloitzcuintlis have a short, low-maintenance coat that requires minimal grooming compared to longer-haired breeds. A consistent basic routine keeps them clean, comfortable, and healthy.
Xoloitzcuintlis are highly responsive to training and genuinely enjoy learning. Their combination of intelligence and eagerness to please makes them a joy to work with — they pick up new commands quickly and retain them well.
Keep training sessions varied and engaging to prevent boredom. Xoloitzcuintlis can handle advanced training — agility, nose work, therapy work, or competitive obedience are all excellent options for channeling their intelligence.
Xoloitzcuintlis are generally healthy for their size, though regular screening helps catch issues early. Responsible breeders screen breeding stock for the most common conditions, significantly reducing risk in puppies from health-tested parents.
A Xoloitzcuintli fits well with families or individuals who can provide moderate daily exercise and consistent companionship. They adapt reasonably well to various living situations as long as their exercise and social needs are met. Not ideal for owners away from home for long hours without a pet care solution in place.
Xoloitzcuintlis need consistent, well-portioned meals matched to their life stage. Overfeeding is one of the biggest health risks for any dog — use these guidelines and adjust based on your dog's activity level and body condition.
These are general guidelines for a medium-breed dog. Always check the feeding instructions on your specific food brand, and adjust based on activity level and body condition score.
Look for dog foods where the first ingredient is a named protein — chicken, beef, salmon, or lamb. Medium or large-breed formulas are calibrated for their metabolism and nutritional needs.
These common human foods can be toxic — even life-threatening — for dogs. Keep them safely out of reach at all times.
Always bring your Xoloitzcuintli's regular food when boarding. Switching food suddenly can cause digestive upset. Provide the facility your exact feeding schedule and portion sizes.
The upfront cost of a Xoloitzcuintli is just the beginning. Here's a realistic breakdown of what to expect — both to acquire one and to own one for their lifetime.
Beyond the purchase price, owning a Xoloitzcuintli costs between $120–$250 per month on average. Here's where the money goes:
Over a 10–13 year lifespan, a Xoloitzcuintli typically costs between $12,000–$22,000 total — depending on health, lifestyle, and the services you use.
Pet insurance is worth considering for any breed. Buying before your dog turns 1 gives the best rates and fewest pre-existing condition exclusions. Compare 2–3 providers before committing.
Because Xoloitzcuintlis have such wonderful traits, they're a popular choice for intentional mixed breeding. Here are the most common — and most loved — Xoloitzcuintli crosses.
Xolo × Chihuahua. Tiny, ancient, bold Mexican companion — the most natural pairing of two Mexican breeds.
Xolo × Rat Terrier. Alert, lean, energetic hairless (or partially hairless) companion.
Xolo × Italian Greyhound. Elegant, sleek, sensitive — two ancient companion breeds combined.
Xolo × Basenji. Two primitive, ancient breeds — independent, quiet, cat-like in their cleanliness.
Xoloitzcuintlis are full of surprises. Here are some of the most fascinating, funny, and heartwarming facts about this breed.