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Grand Bleu de Gascogne
Hound breed from Gascony, France
Breed overview
Reviewed · Database recordAbout the Grand Bleu de Gascogne
The Grand Bleu de Gascogne is a large French scenthound, standing 65â71 cm tall and weighing 36â50 kg, with an estimated lifespan of 10â12 years. Its short, blue-mottled coat is distinctive. Described as gentle, calm, independent, intelligent, loyal, and devoted, this breed was historically kept in packs for hunting. Individual temperaments vary; not every dog will display all traits equally. Energy is rated 4 out of 5, suggesting a fairly active dog that needs regular exercise. Trainability is moderate (3/5), reflecting an independent nature. Grooming needs are low (2/5), but shedding is moderate (3/5). The breed is moderately suitable with children (3/5) and generally good with other dogs (4/5), but less suited to apartment living (2/5).
Quick facts
Grand Bleu de Gascogne at a glance
Sizelarge
Breed groupHound
OriginGascony, France
Lifespan10â12 years
Male weight36â50 kilogram
Female weight36â50 kilogram
Male height65â71 centimetre
Female height65â71 centimetre
Origin and history
Where the breed comes from
The Grand Bleu de Gascogne originates from the Gascony region of France. It is an ancient French scenthound, believed to be descended from original Gallic hounds. The breed was developed for hunting wild boar, deer, and wolves, typically working in packs. Its exact timeline of development is not precisely documented, but it is considered a foundational breed for many other hound types. Recognition status varies by registry; for example, it is recognized by the FCI and The Kennel Club (UK), but not all registries may list it. The breed's history is closely tied to its role as a pack hound, valued for its powerful nose and deep, sonorous voice. No specific dates or health claims are available from the supplied facts.
Physical characteristics
Structured dataSize, build and coat
Female
36â50 kilogramAdult weight65â71 centimetreAdult heightCoat typesShortCoat colorsBlue-mottledRecognitionvaries by registryData methodai assisted draft
Temperament
Typical breed tendencies
Gentlecalmindependentintelligentloyaldevoted
Breed tendencies are general guidance. Individual behavior depends on genetics, socialization, training, health and environment.
Exercise, training and maintenance
1â5 methodologyDaily care profile
Higher daily exercise demand
Moderate compared with other breeds
Lower coat-maintenance demand
Moderate compared with other breeds
Family suitability
Home and household fit
Supervise every dogâchild 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 Grand Bleu de Gascogne-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
- Commonly described as loyal.Supported by temperaments.loyal: true
Potential challenges
- Higher daily exercise and enrichment needs may not suit every household.Supported by energyScore: 4
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Growth chart
Grand Bleu de Gascogne 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 weight36â50 kilogramAdult female weight36â50 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 Grand Bleu de Gascogne?
Males and females both stand 65â71 cm tall and weigh 36â50 kg. The estimated lifespan is 10â12 years. These measurements are modelled estimates, not exact guarantees.
What is the temperament of this breed?
The breed is described as gentle, calm, independent, intelligent, loyal, and devoted. However, individual dogs may vary; not every dog will display all these traits consistently.
How much exercise does a Grand Bleu de Gascogne need?
Its energy score is 4 out of 5, indicating a fairly active dog that requires regular exercise. As a scenthound bred for hunting, it likely benefits from activities that engage its nose and allow it to roam.
What are the grooming requirements?
Grooming needs are low (score 2/5) due to its short coat. Shedding is moderate (score 3/5). Regular brushing can help manage loose hair.
Is the Grand Bleu de Gascogne good for families or apartment living?
It has moderate suitability with children (score 3/5) and good compatibility with other dogs (score 4/5). However, it is less suited to apartment living (score 2/5) and likely needs a home with space to exercise.
Where does the Grand Bleu de Gascogne originate from?
The breed originates from the Gascony region of France. It is an ancient French scenthound, descended from original Gallic hounds, and was developed for hunting large game in packs.
Is the breed recognized by major kennel clubs?
Recognition status varies by registry. According to the supplied facts, it is recognized by the FCI and The Kennel Club (UK), but not all registries may list it.
Data transparency
â Published · VerifiedSources and review status
APIThe Dog API âThe Dog API Terms of Service (effective 2023-07-01)
VETERINARY SOURCEWSAVA Global Nutrition Guidelines and Toolkit âCopyright; factual citation and original summary only
Image source: The Dog API. Last reviewed 7/20/2026.