A fawn French Bulldog with upright bat ears sitting on the floor of a bright kitchen
Breed Encyclopedia

French Bulldog

The French Bulldog, AKC's No. 1 breed of 2025, is a compact, muscular charmer with upright bat ears who is happy with short daily walks or play. That flat face makes heat and hard exercise tough, so cool days, a fit body and small, soft treats suit a Frenchie best.

A fawn French Bulldog with upright bat ears sitting on the floor of a bright kitchen

  • SizeSmall
  • AKC groupNon-Sporting Group
  • Height11-13 in
  • WeightUnder 28 lb
  • Life expectancy10-12 years
Part A

About the French Bulldog

Origin and purpose

The Frenchie traces back to England and France. In the 1800s, Nottingham lace makers who kept small bulldogs as lap dogs took them along to northern France, where the breed's modern look took shape, and wealthy Americans later brought them to the U.S. The breed has always been a companion dog. (AKC breed history; French Bull Dog Club of America; FCI standard)

AKC places the French Bulldog in the Non-Sporting Group, and it held the No. 1 spot in AKC's 2025 popularity rankings. (AKC Non-Sporting Group; AKC 2025 rankings)

Coat and energy

The coat is short, smooth and glossy over soft, loose skin that wrinkles around the head and shoulders. AKC colors are white, cream and shades of fawn, and brindle or piebald patterns are allowed. (AKC breed standard)

Energy is low. AKC says short daily walks or outdoor play are enough, and the breed club adds that Frenchies need little exercise but still need some activity every day. (AKC breed guide; French Bull Dog Club of America)

Nutrition and weight

AKC sets only a ceiling for weight: adults typically weigh under 28 lb, with no minimum and no male/female split. AKC puts height at about 11-13 inches. (AKC breed standard; AKC breed guide)

Because Frenchies are small, a few bites of a human-sized cookie can be a big slice of the day's calories. Tufts veterinary nutritionists suggest keeping all treats under 10% of daily calories. (AKC breed standard; Tufts growth guide)

Cambridge airway researchers advise owners of flat-faced dogs to keep them fit, not fat. (University of Cambridge)

Real dogs vary. In UK veterinary records, adult males averaged 13.7 kg (about 30 lb) and females 11.5 kg (about 25 lb), so ask your veterinarian what a healthy weight looks like for your own dog. (VetCompass 2018)

Health watch

AKC puts typical life expectancy at 10-12 years; an older AKC article listed 11-13 years. (AKC breed guide; AKC lifespan article)

  • Brachycephalic obstructive airway syndrome (BOAS): breathing trouble caused by the flat-faced build, such as pinched nostrils and an overlong soft palate. UK data found Frenchies about 31 times more likely than other dogs to be diagnosed with BOAS and about 42 times more likely to have narrowed nostrils. In a study of flat-faced dogs with this syndrome (two-thirds of them French Bulldogs), about three in four had marked digestive signs such as regurgitation or vomiting, so small, soft, easy-to-swallow pieces make more sense than big, dry or hard bites. (VetCompass 2021; Poncet et al. 2005; French Bull Dog Club of America)
  • Skin fold dermatitis: inflammation or infection in the deep skin folds of the face. UK data found it about 11 times more common in Frenchies than in other dogs. Sticky glazes and crumbs can collect in those folds, and AKC advises keeping them clean and dry, so a quick wipe after messy treats is sensible. (VetCompass 2021; VetCompass 2018; AKC breed guide)
  • Intervertebral disc disease (IVDD): spinal discs degenerate and bulge or rupture into the spinal canal, causing pain or weakness. It was by far the most common diagnosis (45.5%) among 343 French Bulldogs seen for neurological problems in a French referral study, and the Merck Veterinary Manual lists the breed among those prone to disc disease. No specific treat link is known. (Mayousse et al. 2017; Merck (spinal disease))
  • Outer ear inflammation (otitis externa) and ear discharge: inflammation of the outer ear canal. It was the most common diagnosis in UK Frenchies (14.0% in one year), and Frenchies were about 14 times more likely than other dogs to have ear discharge. No specific treat link is known. (VetCompass 2018; VetCompass 2021)

Fun fact

Early European fanciers accepted both folded "rose" ears and upright "bat" ears, but American breeders insisted on the bat ear, and the bat ear won out. (AKC breed history)

Part B

Baking, treats and ingredients

Breed-specific baking notes

  • Cut treats tiny and keep them soft. Flat-faced dogs with airway disease often have digestive signs such as regurgitation, so small, soft, easy-to-swallow bites suit a Frenchie better than large or hard biscuits. The French Bull Dog Club of America also warns against rawhide chews, which can soften and lodge in the throat. (Poncet et al. 2005; French Bull Dog Club of America)
  • Portion for a small dog. With adults topping out around 28 lb under the AKC standard, treat calories add up fast, so break treats into fingernail-sized pieces and keep all treats under about 10% of daily calories. (AKC breed standard; Tufts growth guide)
  • Wipe your Frenchie's face after sticky or crumbly treats, since AKC advises keeping the facial folds clean and dry. (AKC breed guide)
  • Don't use treats to coax a Frenchie into hard play on warm days. AKC notes their short faces make heat and strenuous exercise hard to handle, and the breed club says homes in warm, humid areas need air conditioning. (AKC breed guide; French Bull Dog Club of America)

General baking notes for all dogs

  • Leave xylitol (found in some baked goods, candy and gum), chocolate and cocoa, coffee or tea (caffeine), grapes and raisins, macadamia nuts and raw yeast dough out of every dog bake. If a dog eats any of these, contact your veterinarian or the ASPCA Animal Poison Control Center right away. (ASPCA)
  • Be honest about extracts: under the U.S. standard of identity, vanilla extract must contain at least 35% alcohol by volume, and the ASPCA lists alcohol as dangerous for pets. Read extract labels and leave alcohol-based extracts out of dog treats. (21 CFR 169.175; ASPCA)

Daily calories and treat budget

AKC gives only an upper weight for Frenchies (under 28 lb), so this is a ceiling: a typical neutered adult at 28 lb needs roughly 754 kcal a day (RER x 1.6, Merck Veterinary Manual), so treats should stay under about 75 kcal a day (the 10% guideline). Lighter Frenchies need less. Intact, very active, young, senior or overweight dogs differ, so ask your veterinarian for your dog's number.

Check an ingredient before you bake, and see our guide to treat portions and the 10% guideline.

Treat size: For a neutered adult French Bulldog at the 28 lb ceiling, keep treats under about 75 kcal a day (10% of roughly 754 kcal); lighter Frenchies need less.

Ask your veterinarian about

  • Brachycephalic obstructive airway syndrome (BOAS)
  • Skin fold dermatitis
  • Intervertebral disc disease (IVDD)
  • Outer ear inflammation (otitis externa)

Breed tendencies don't mean your dog has a condition. Your veterinarian knows your dog.

Ingredients to know

Sources

  1. Breed page (height, weight, life expectancy), American Kennel Club. Checked October 22, 2026.
  2. The Bon Vivant: How the French Bulldog Became the Most Popular Dog in the U.S., American Kennel Club. Checked October 22, 2026.
  3. Meet the French Bulldog! Congratulations on your new French Bulldog puppy!, French Bull Dog Club of America (AKC parent club), flier hosted by AKC. Checked October 22, 2026.
  4. FCI-Standard No. 101: French Bulldog (German-language edition, valid standard published 10.08.2023), Fédération Cynologique Internationale (FCI). Checked October 22, 2026.
  5. Get to Know the Bully Breeds of the Non-Sporting and Terrier Groups, American Kennel Club. Checked October 22, 2026.
  6. Most Popular Dog Breeds of 2025, American Kennel Club. Checked October 22, 2026.
  7. Official Standard of the French Bulldog, American Kennel Club. Checked October 22, 2026.
  8. Is the French Bulldog the Right Dog Breed for You?, American Kennel Club. Checked October 22, 2026.
  9. Growth Guide: Keeping your Puppy on the Right Track, Tufts University Cummings School of Veterinary Medicine (Petfoodology). Checked October 22, 2026.
  10. French Bulldogs differ to other dogs in the UK in propensity for many common disorders: a VetCompass study, Canine Medicine and Genetics (O'Neill et al., 2021; Royal Veterinary College VetCompass). Checked October 22, 2026.
  11. No simple way of predicting breathing difficulties in pugs, French bulldogs and bulldogs from external features, University of Cambridge. Checked October 22, 2026.
  12. Demography and disorders of the French Bulldog population under primary veterinary care in the UK in 2013, Canine Genetics and Epidemiology (O'Neill et al., 2018; Royal Veterinary College VetCompass). Checked October 22, 2026.
  13. How Long Do Dogs Live?, American Kennel Club. Checked October 22, 2026.
  14. Prevalence of gastrointestinal tract lesions in 73 brachycephalic dogs with upper respiratory syndrome, Journal of Small Animal Practice (Poncet et al., 2005); copy hosted on a Cornell University server. Checked October 22, 2026.
  15. Prevalence of neurological disorders in French bulldog: a retrospective study of 343 cases (2002-2016), BMC Veterinary Research (Mayousse et al., 2017). Checked October 22, 2026.
  16. Degenerative Diseases of the Spinal Column and Cord in Animals, Merck Veterinary Manual. Checked October 22, 2026.
  17. People Foods to Avoid Feeding Your Pets, ASPCA Animal Poison Control Center. Checked October 22, 2026.
  18. 21 CFR 169.175 -- Vanilla extract., U.S. Food and Drug Administration regulation, published in the Electronic Code of Federal Regulations (eCFR). Checked October 22, 2026.

Last checked against these sources: October 22, 2026.

Written by VanillaGoods from the cited sources. Not reviewed by a veterinarian. Not a substitute for veterinary advice.