The FCI standard has a Latin phrase for the Pug: “multum in parvo”, much in little. Plenty of charm, dignity and muscle in a small space. What the phrase leaves out is the breed’s biggest problem, its short nose. Anyone who loves Pugs should understand it fully before a puppy moves in.
| FCI | Group 9 (Companion and Toy Dogs), Section 11 Small Molossian type Dogs, Standard No. 253, without working trial |
|---|---|
| Country of origin | China, patronage Great Britain |
| Size (height at the withers) | not specified in the FCI standard |
| Weight | ideal weight 6.3 to 8.1 kg, muscularity never to be confused with excess weight |
| Life expectancy | median 11.6 years in a UK analysis of 584,734 dogs (McMillan et al. 2024) |
| Coat | fine, smooth, soft, short and glossy |
| Colours in the standard | silver, apricot, fawn or black; mask, ears, cheek moles, forehead mark and back trace as black as possible |
Origins
The standard names China as the homeland, where short-nosed dogs were always popular. Traders of the Dutch East India Company brought the Pug to Europe, and it was admired in the Netherlands by the 16th century. William III brought the breed to England, which now holds patronage. Until 1877, only fawn Pugs were known there; a black pair then arrived from the Orient.
Temperament
Great charm, dignity and intelligence, balanced, cheerful and lively: that is the standard’s description. They want to join in everywhere and respond to harshness with stubbornness. In the 2022 VetCompass study, Pugs had markedly lower odds of an aggression diagnosis than other dogs.
Exercise and activities
Walks, sniffing games and little tricks are enough. Temperature is crucial: heat and exertion quickly leave a Pug short of breath. In summer, walk during cooler hours and never leave them in a parked car.
Grooming
The short coat needs weekly brushing. The nose fold and eyes matter more: keep the fold clean and dry, inspect the eyes daily and take any redness seriously.
Health
In 2022, the Royal Veterinary College’s VetCompass programme compared 4,308 Pugs with 21,835 other dogs from UK practices. Pugs had increased risk for 23 of 40 common disorders, including brachycephalic obstructive airway syndrome (BOAS) with 53.9 times the odds, narrowed nostrils with 51.3 times the odds and corneal ulcers with 13 times the odds (O'Neill et al. 2022). The authors write that, in health terms, the Pug can no longer be considered a typical dog. Excess weight was also recorded more often than in any other breed in Pegram and colleagues’ study (2021). The current standard expressly requires well-opened nostrils. Look for these in puppies and parents, check for silent breathing at rest and ask about a recognised breathing assessment.
Who does the Pug suit?
People who spend plenty of time at home, want an affectionate, easy-going companion and are willing to take health seriously and set aside money for veterinary care.
Who are they less suited to?
Sporty people seeking a running or hiking partner, hot attic flats and anyone who finds snoring and wheezing cute.
Read what the short nose means day to day in the detailed Pug breed profile. Before deciding, try the breed quiz; a longer-nosed breed may also suit you. For thorough guidance, read our book “Which Dog REALLY Suits You?” (book in German). For the first weeks, there is the free Puppy Starter Pack. Find more breeds with profiles based on FCI standards in the Dog Breed Encyclopedia.
Further reading
- Pug: what breeding away the nose means day to day
- French Bulldog: the everyday cost of breathing difficulties
- Is my dog overweight? How to assess body condition and ideal weight
Sources, accessed on 20.10.2026: FCI Standard No. 253 Pug (Mops) (fci.be, English version dated 06.10.2026; no German version published); O'Neill DG et al., Health of Pug dogs in the UK: disorder predispositions and protections, Canine Medicine and Genetics 2022; Pegram C et al., Journal of Small Animal Practice 2021; McMillan KM et al., Longevity of companion dog breeds: those at risk from early death, Scientific Reports 2024.
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