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Griffon Bruxellois
Toy breed from Brussels, Belgium
Breed overview
Reviewed · Database recordAbout the Griffon Bruxellois
The Griffon Bruxellois is a small toy breed from Brussels, Belgium, known for its alert, intelligent, loyal, and confident temperament. It comes in two coat types: rough and smooth. The breed is estimated to weigh between 4 and 5 kilograms and stand 18 to 25 centimeters tall, with a lifespan of 12 to 15 years. Its energy level is moderate (3 out of 5), and it is fairly trainable (4 out of 5). Grooming needs are moderate (3 out of 5), and shedding is low (2 out of 5). The breed is moderately suited for children (3 out of 5) and other dogs (3 out of 5), and it adapts well to apartment living (4 out of 5). Recognition status varies by registry.
Quick facts
Griffon Bruxellois at a glance
Sizetoy
Breed groupToy
OriginBrussels, Belgium
Lifespan12–15 years
Male weight4–5 kilogram
Female weight4–5 kilogram
Male height18–25 centimetre
Female height18–25 centimetre
Origin and history
Where the breed comes from
The Griffon Bruxellois was developed in Brussels, Belgium, as a stable dog and ratter. It originated from local rough-coated terriers in the 1800s. The breed was later refined by crossing with the Pug and English Toy Spaniel. It became popular with Belgian nobility and coachmen. The breed's history is tied to its working role as a ratter, but specific dates and health claims are not available. The breed's recognition status varies by registry, and its exact historical timeline is uncertain.
Physical characteristics
Structured dataSize, build and coat
Female
4–5 kilogramAdult weight18–25 centimetreAdult heightCoat typesRough, SmoothCoat colorsPendingRecognitionvaries by registryData methodai assisted draft
Temperament
Typical breed tendencies
Alertintelligentloyalconfident
Breed tendencies are general guidance. Individual behavior depends on genetics, socialization, training, health and environment.
Exercise, training and maintenance
1–5 methodologyDaily care profile
Moderate compared with other breeds
Typically responsive to training
Moderate compared with other breeds
Lower shedding tendency
Family suitability
Home and household fit
Supervise every dog–child interaction.
Introductions and socialization still matter.
Exercise, enrichment and noise tolerance affect fit.
Climate suitability
Modelled tendency · low confidence
Modelled tendency · low confidence
Modelled tendency · low confidence
A general morphology-based tendency. Individual dogs still require shade, shelter, water, acclimation and weather-appropriate activity. Method: climate-morphology-v1.
Health overview
Veterinary sources requiredHealth considerations
No Griffon Bruxellois-specific screening programme or peer-reviewed disorder-prevalence study is currently attached to this profile. This is not evidence that the breed has no health risks. Owners should use routine preventive veterinary care and discuss screening appropriate to the individual dog's history, examination and family line.
Veterinary disclaimer: This profile is educational and does not replace examination, diagnosis or treatment by a veterinarian.
Feeding overview
Nutrition and feeding
Research in progress
Reviewed feeding guidance will appear after an approved source is imported and editorially reviewed.
Decision support
Potential advantages and challenges
Potential advantages
- Typically responsive to consistent training.Supported by trainabilityScore: 4
- Commonly described as loyal.Supported by temperaments.loyal: true
Potential challenges
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Related comparisons
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Growth chart
Griffon Bruxellois puppy growth
Modeled estimates
Open interactive chart From puppy weight to adult size
Compare male and female growth, check weight by age and estimate mature size.
Adult male weight4–5 kilogramAdult female weight4–5 kilogramGrowth modeladult-range-size-model-v1
Preview only. Open the complete chart to adjust age, current weight and measurement units.
Frequently asked questions
Common questions
What is the size and lifespan of a Griffon Bruxellois?
The Griffon Bruxellois is a toy breed. Estimated adult weight is 4–5 kg for both males and females, and estimated adult height is 18–25 cm for both sexes. Estimated lifespan is 12–15 years. These are modelled estimates and may vary.
What is the temperament of a Griffon Bruxellois?
The breed is described as alert, intelligent, loyal, and confident. However, individual dogs may vary. Temperament is influenced by training, socialization, and genetics.
How much exercise does a Griffon Bruxellois need?
The breed has a moderate energy level (score 3 out of 5). Daily walks and playtime are recommended, but specific exercise requirements are not provided.
What are the grooming needs of a Griffon Bruxellois?
Grooming needs are moderate (score 3 out of 5). The breed has two coat types: rough and smooth. Shedding is low (score 2 out of 5). Regular brushing is advised, but specific grooming routines are not detailed.
Is a Griffon Bruxellois suitable for apartment living?
Yes, the breed scores 4 out of 5 for apartment suitability, indicating it adapts well to smaller spaces. However, individual needs may vary.
Is a Griffon Bruxellois good with children and other dogs?
The breed scores 3 out of 5 for child suitability and 3 out of 5 for dog compatibility, suggesting moderate compatibility. Early socialization and supervision are recommended.
Where does the Griffon Bruxellois originate from?
The breed originates from Brussels, Belgium. It was developed as a stable dog and ratter from local rough-coated terriers in the 1800s, later refined with crosses to the Pug and English Toy Spaniel.
Data transparency
✓ Published · VerifiedSources and review status
APIThe Dog API ↗The Dog API Terms of Service (effective 2023-07-01)
VETERINARY SOURCEWSAVA Global Nutrition Guidelines and Toolkit ↗Copyright; factual citation and original summary only
Image source: The Dog API. Last reviewed 7/20/2026.