Dog breed
French Bulldog
The French Bulldog is a small companion molosser: it weighs 8–14 kg and has a compact, muscular body, bat ears and a very short muzzle. It is cheerful, cuddly and does great in an apartment. As an extremely brachycephalic breed, though, it often has breathing problems, so choosing the right breeder matters enormously.
- FCI Group IX · Companion dogs · standard no. 101
- Weight
- 8–14 kg
- Height
- 24–35 cm
- Lifespan
- 9–12 years
- Origin
- France

Temperament
The French Bulldog is cheerful, sociable and deeply attached to people. It likes to stay close, on the couch or by your desk, ideally within arm's reach, and copes poorly with long hours alone. It is generally friendly with guests and gets along with other animals, although adult males can be touchy with other dogs of the same sex. It has the stubborn streak typical of molossers: it knows what it wants and can pretend not to hear a command. Short, playful, reward-based training works well, though. It rarely barks and communicates more through grunts and expressive faces. Its energy is moderate: it will happily chase a ball for a few minutes, then rest for a long time. It can be cautious in new situations, so calmly get a puppy used to the city, public transport and vet visits.
- Energy
- calmvery energetic
- Affection
- independentvelcro pet
- With children
- not idealgreat
- With other pets
- difficultgreat
- Trainability
- stubborneager to learn
- For first-time owners
- for experienced ownersyes
- With strangers
- waryoutgoing
- Playfulness
- dignifiedeternal puppy
- Shedding
- minimalheavy
- Grooming
- easydemanding
- Being left alone
- strugglescopes well
- Apartment living
- needs a house and yardgreat in a flat
- Barking
- quietvocal
- With other dogs
- difficultgreat
- Protectiveness
- lowhigh
- Drooling
- hardly anya lot
- Cold tolerance
- feels the coldexcellent
- Heat tolerance
- strugglescopes well
Scores of 1–5 compare the breed with other breeds of the same species, based on the sources at the bottom of the page. Every animal is different. How we score traits
Who is the French Bulldog for?
The French Bulldog suits city dwellers who work partly from home and want a cheerful, cuddly dog without big exercise needs. It does well with a single person, a couple or a family with children who understand that the dog can't romp around in the heat. Skip it if you dream of running or mountain hiking together, don't have a financial cushion for vet bills, or don't want to take the time to find a responsible breeder.
Pros
- friendly and devoted to people
- comfortable in an apartment
- rarely barks
- short, easy-care coat
Challenges
- breathing problems (BOAS) and very poor heat tolerance
- frequent allergies and spinal disease
- shorter average lifespan
- can't swim and isn't suited to sports
Size and looks
| Height at the withers | males 27–35 cm, females 24–32 cm |
|---|---|
| Weight | males 9–14 kg, females 8–13 kg |
| Lifespan | 9–12 years |
| Coat | short |
| Colors | fawn, brindle, fawn with white patches, brindle with white patches |
| Country of origin | France |
| Classification | Group IX: Companion and Toy dogs |
| Also known as | Frenchie |
Care and exercise
A French Bulldog needs daily exercise, but at a calm pace: two or three walks of 20–30 minutes, indoor play and sniffing are plenty. On warm days, go out only in the cooler hours, carry water and stop play at the first sign of heavy breathing. The short coat needs a once-a-week going-over with a rubber mitt, but the facial folds, ears and the area around the tail need regular cleaning and drying. Don't let it jump off high furniture or stairs: a ramp or pet steps help, because this breed's spine is sensitive. Keep an eye on its weight, since extra weight worsens breathing and joint problems. Without a life jacket it can drown, so never leave it unsupervised near a pool or lake.
How much should the French Bulldog eat?The calculator starts from this breed’s typical weight: calories and grams a day.Health and breed-related conditions
The French Bulldog has one of the shortest average lifespans among popular breeds: a 2024 UK study reported a median of 9.8 years. The main problem is brachycephalic obstructive airway syndrome (BOAS): tight nostrils, an overly long soft palate and a narrow windpipe make it hard to breathe and to cool down. The Royal Kennel Club places the breed in Category 3 of Breed Watch and recommends that breeders use breathing assessment (Respiratory Function Grading), a DNA test for hereditary cataract and hip, elbow and eye screening. Skin allergies, ear infections and spinal problems are common, and births usually end in a C-section. Choose a breeder who shows breathing test results and doesn't breed dogs in trendy, rare colors outside the standard.
- brachycephalic obstructive airway syndrome (BOAS)Narrow nostrils, a long soft palate and a narrow windpipe make breathing difficult; the condition can be life-threatening in hot weather.
- spinal malformations and diseaseWedge-shaped vertebrae and intervertebral disc disease can lead to pain and even weakness or paralysis of the hind legs.
- allergic skin diseaseItching, paw licking and recurring skin infections are common in the breed.
- ear infectionsThe shape of the ear canal and allergies encourage yeast and bacterial infections.
- difficult birthsThe puppies' large heads and the shape of the pelvis mean a C-section is usually needed.
Health tests to ask the breeder about
- breathing assessment (RFG – BOAS)
- HC-HSF4 DNA test (hereditary cataract)
- eye exam (ECVO)
- hip and elbow X-rays (HD/ED)
- spinal X-rays
This is general breed information, not a diagnosis. If something worries you, talk to your veterinarian.
Breed history
The FCI standard traces the French Bulldog back to the molossers of Epirus and the Roman Empire, relatives of the English Bulldog and the medieval Alaunts. The modern type came from crosses made in the 1880s in the working-class neighborhoods of Paris, where little bulldogs were kept by market porters, butchers and coachmen. They soon won over high society and artists too. The first breed club was founded in Paris in 1880, the first studbook entry dates from 1885, and the first standard was written in 1898, when the French kennel club recognized the breed. In the 21st century, the French Bulldog has become one of the most popular breeds in Europe and the US.
Fun facts
- The FCI standard recognizes only fawn and brindle, with or without white patches: colors such as blue or merle are outside the standard.
- The first French Bulldog club was founded in Paris as early as 1880.
- The breed's distinctive upright “bat ears” are required by the standard.
- The UK's Royal Kennel Club does not register merle French Bulldogs.
Frequently asked questions
How long do French Bulldogs live?
Usually 9–12 years. In a large 2024 UK study the median was 9.8 years, lower than in most small breeds. Lifespan depends most on open airways, a healthy weight and the condition of the spine.
Do French Bulldogs shed?
Yes, though moderately. The short coat sheds all year, more noticeably in spring and fall. A once-a-week brushing with a rubber mitt is usually enough. This is not a breed for allergy sufferers.
Can French Bulldogs be left alone?
For a few hours, yes, if they learn it gradually from puppyhood. But this dog is very attached to people and copes poorly with long days alone, day after day. In summer, keep your home cool, because overheating is dangerous for it.
Can French Bulldogs swim?
Usually poorly or not at all. A heavy front end and short muzzle make it sink quickly and tire fast in water. At a lake or pool it needs a life jacket and constant supervision.
How much does a French Bulldog weigh?
Adult dogs of this breed usually weigh: males 9–14 kg, females 8–13 kg. Height at the withers: 24–35 cm. That range is for healthy adults in good condition.
This breed also appears in
Sources
- 1FCI standard nr 101 – French Bulldogfci.be
- 2Royal Kennel Club – French Bulldogroyalkennelclub.com
- 3PetMD – French Bulldogpetmd.com
- 4McMillan et al. 2024, Longevity of companion dog breeds (Scientific Reports)pmc.ncbi.nlm.nih.gov
Last reviewed: November 12, 2026. Spotted a mistake? Tell us.



