Pug

Personality

A Pug wants to be wherever you are. That might mean the sofa, the kitchen floor or the bathroom doorway, and the dog will usually have an opinion about all three. The breed is affectionate, sociable and quick to turn ordinary moments into comedy, which is why Pugs are often described as clowns in small suits.

Most get along well with children, visitors and other pets, and they are rarely aggressive. They do not make dependable guard dogs, although they will announce a delivery person with a few snorts and grumbles.

Pugs can also be stubborn when something more interesting than your request is on offer, especially food. They tend to be sensitive to a harsh tone and to being left alone for long stretches, so they suit households where someone is home for much of the day. A bored or lonely Pug may become mopey or mischievous. Given company, routine and gentle consistency, the typical Pug is a calm, cheerful house companion rather than a demanding one.

History

The Pug is an ancient breed that the American Kennel Club traces back some 2,000 years to China, where emperors kept flat-faced toy dogs as pampered companions. Outsiders could generally acquire them only as gifts. Dutch traders carried Pugs to Europe in the 1500s, and the breed became linked with the House of Orange in the Netherlands.

Legend holds that a Pug saved the Prince of Orange by barking a warning about an attack on his camp. When William and Mary of Orange arrived in England to take the throne, their Pugs came with them and began a craze for the breed among the British.

The American Kennel Club recognized the Pug in 1885, and it sits in the Toy Group. Through all of those centuries the job has not changed: the Pug was bred to be a lap companion and a source of amusement, and it has stayed true to that role in a way few breeds have. The breed has had many names around the world, from Lo-sze in China to Mopsi in Finland and Doguillo in Spain.

Appearance, coat & colors

The Pug is a small dog with a surprisingly solid build. Breed descriptions often use the Latin phrase multum in parvo, meaning a lot in a little, to describe the square, muscular body packed into about 14 to 18 lb (6.5–8 kg). Height is roughly 10–13 in (25–33 cm) at the shoulder.

The head is large and round with a short, wrinkled muzzle, dark expressive eyes and small, soft ears that fold forward. The tail curls tightly over the hip.

The coat is short, smooth and fine. According to the AKC, Pugs come in three colors: silver or apricot-fawn, each with a black face mask, or all black. The skin folds on the face are a defining feature, and they need regular attention. Responsible breeders aim for a muzzle and nostrils open enough for comfortable breathing rather than the most extreme flat face.

Training

Pugs are eager to please in principle and food-motivated in practice, which makes positive reinforcement the natural fit. Small, low-calorie treats or pieces of their normal kibble work well, and short sessions of five to ten minutes keep their attention. Harsh corrections tend to backfire with this breed, because they are sensitive and may simply shut down.

House training takes patience. Small bladders and a dislike of cold or wet weather mean consistent schedules, a covered or sheltered potty spot and generous praise help a great deal. See our crate training guide for a step-by-step routine that suits most puppies.

Socialize early with people, other dogs and everyday noises. Because Pugs easily gain weight, treat calories add up fast, so count them. Use a harness rather than a collar for walking, since pressure on the neck is best avoided in a breed with airway concerns. Teach a solid recall indoors first, as they can be distracted outdoors.

Exercise

Pugs need only moderate exercise, but they do need it. A few short walks a day plus some indoor play is typical for a healthy adult, and the AKC notes that daily moderate activity helps keep the breed fit. Many enjoy sniffing around the yard and a game of tug or fetch with a soft toy.

The key word is gentle. Flat-faced dogs cool themselves less efficiently than long-nosed breeds, so hot or humid weather can become dangerous quickly. Walk in the cool of early morning or evening, carry water, and stop at the first sign of heavy panting, noisy breathing or lagging behind. Never leave a Pug in a parked car or in a hot room.

Avoid strenuous exercise when it is warm or humid, and keep Pugs in air conditioning on hot days. Weight control is the main reason to keep them moving, because the breed loves food and sofa time in equal measure. Our exercise guide explains how to judge the right amount.

Grooming

The Pug's short coat looks like low maintenance, but it does shed. A rubber curry brush, grooming mitt or hound glove once a week lifts loose hair and keeps the coat glossy. Expect fur on the furniture whatever you do. Bathe only when the dog is dirty or smelly, using a mild dog shampoo.

The facial wrinkles are the part that needs routine care. Skin fold dermatitis is common in flat-faced breeds such as the Pug, because moisture and bacteria collect in the folds. Clean between the folds regularly with a soft, damp cloth or a vet-approved wipe, then dry them thoroughly. Check the area around the tail curl as well. Contact your vet if the skin looks red, smells bad or seems painful.

Trim nails regularly, because overly long nails are uncomfortable. Clean the ears when they look dirty and brush the teeth often. Our tooth-brushing guide walks through the process.

Feeding

Pugs love food and are prone to obesity, and excess weight makes their breathing, joints and heat tolerance noticeably worse. Feed a complete diet appropriate to the dog's life stage, measured with a cup or kitchen scale rather than free-fed from a bowl. Two meals a day is a sensible pattern for most adults.

Food calculators and package guides give a starting point, but the right amount depends on age, activity and body condition. Our dog food calculator can help you estimate a daily target, and your vet can fine-tune it. Keep treats to roughly 10 percent of daily calories.

You should be able to feel your Pug's ribs under a thin layer of padding and see a waist from above. Our guide to spotting an overweight dog shows how to check. A slow feeder bowl or puzzle toy can slow down a dog that eats too fast. Ask your vet before changing diets or adding supplements, and keep fresh water available at all times.

Health

Pugs are a joy but they come with real health considerations. Like all flat-faced breeds, they can have brachycephalic obstructive airway syndrome, with narrow nostrils, a long soft palate and noisy breathing. Surgery is the treatment of choice when these abnormalities interfere with breathing, so ask your vet to assess your dog at every check-up.

Prominent eyes are prone to corneal ulcers and dry eye, and any squinting, redness or discharge deserves prompt veterinary attention. Skin fold infections are also common.

The breed can develop Pug dog encephalitis, a serious inflammatory brain disease, and the parent club recommends testing for it along with patella and eye checks. Luxating patella and hip dysplasia occur in some lines. Obesity makes almost every problem worse. Dogs with airway disease face a higher risk of complications from anesthesia, so choose a vet familiar with flat-faced breeds.

The AKC lists a typical lifespan of 13 to 15 years. If your dog collapses, has blue or gray gums, or struggles to breathe, treat it as an emergency and go to an emergency vet immediately.

Health conditions to know about

• Brachycephalic obstructive airway syndrome — Narrow nostrils and an elongated soft palate make breathing and cooling harder.
• Corneal ulcers and dry eye — Prominent eyes are easily scratched or dried out.
• Pug dog encephalitis — A serious inflammatory brain disease seen in the breed; a DNA test is recommended by the parent club.
• Skin fold dermatitis — Moisture trapped in facial wrinkles can cause infection.
• Obesity — Very common and worsens breathing, joints and heat tolerance.
• Luxating patella and hip dysplasia — Joint problems that can cause lameness.

Health tests to ask a breeder about

• Eye examination by a board-certified veterinary ophthalmologist
• Patella evaluation
• Hip evaluation
• Pug dog encephalitis (NME/PDE) DNA test

Read more: diabetes, heatstroke.

Written from veterinary sources by the Pawsplained editorial team. Not yet reviewed by a veterinarian; this is general information, not a diagnosis or treatment plan. Updated Oct 25, 2026. Editorial policy

Living with a Pug

Pugs adapt well to apartments and small homes because their exercise needs are modest and they are not heavy barkers. They do best as indoor family members. Plan around temperature: air conditioning or fans in summer matter more for this breed than for most, and a coat in cold, wet weather helps a short-haired dog that dislikes the chill.

They get on well with children when both are taught to be gentle, and with most other pets. Their cheerfulness suits first-time owners, although the health care budget and the need for weight control deserve honest thought.

Pugs snore, snort, wheeze and pass wind, so light sleepers and fussy housekeepers should consider that. They also dislike isolation, and a household that is empty all day is a poor match. Use a stable crate or pen if you need to leave a puppy for short periods, and consider a pet sitter or daycare for longer absences. A pet camera can help you check in.

Puppies, breeders & rescue

Prices for Pug puppies vary widely by region, breeder and lineage, and costs for health care can be significant over the dog's life. Be wary of unusually cheap puppies advertised online, which often come from puppy mills or sellers who do not health test.

A responsible breeder will let you meet the mother, show clean and well-kept premises, and talk openly about breathing, eye and joint health. Ask whether the parents have had eye and patella checks and the Pug dog encephalitis DNA test, which the parent club recommends, and ask how the breeder assesses airway function. Look for breeders who prefer dogs with open nostrils and a more moderate muzzle, and who offer a written contract and take dogs back at any age.

Rescue is a good route as well. Pug-specific rescues and shelters regularly take in adult Pugs whose owners did not anticipate the care involved, and an adult dog's health and temperament are already known. Whichever route you choose, arrange a vet check within the first few days and see our puppy first week checklist.