
Hound breed from Gascony, France
The Griffon Bleu de Gascogne is a medium-sized, rustic-looking French scenthound with a distinctive blue-mottled, rough coat. It is known for exceptional stamina and a melodious voice, combining keen scenting ability with rugged durability. This breed is alert, energetic, independent, courageous, devoted, and work-focused. Its size is estimated at 48–57 cm in height and 18–25 kg in weight for both sexes, with a lifespan of 10–12 years. The breed's recognition status varies by registry.
The Griffon Bleu de Gascogne is an ancient French hound developed in the Gascogne region. It was created by crossing the Grand Bleu de Gascogne with rough-coated griffon breeds to produce a robust, keen-nosed hunting hound suited for rough terrain. The breed is prized for its exceptional nose and stamina. Its origins are in Gascony, France, and it belongs to the Hound group. The breed's history, as recorded, does not specify exact dates or working purposes beyond its use as a hunting hound.
Breed tendencies are general guidance. Individual behavior depends on genetics, socialization, training, health and environment.
Higher daily exercise demand
Moderate compared with other breeds
Lower coat-maintenance demand
Lower shedding tendency
Supervise every dog–child interaction.
Introductions and socialization still matter.
Exercise, enrichment and noise tolerance affect fit.
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.
No Griffon 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.
Reviewed feeding guidance will appear after an approved source is imported and editorially reviewed.
Compare male and female growth, check weight by age and estimate mature size.
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Estimated adult height is 48–57 cm, weight 18–25 kg for both males and females. Estimated lifespan is 10–12 years.
The breed is described as alert, energetic, independent, courageous, devoted, and work-focused. Individual dogs may vary.
With an energy score of 5 out of 5, this breed likely requires substantial daily exercise, consistent with its history as a hunting hound.
Grooming score is 2 out of 5, indicating low maintenance. The rough coat is blue-mottled and likely needs occasional brushing.
Apartment suitability is scored 2 out of 5, suggesting it is not ideal for small spaces due to its high energy and independent nature.
Child suitability is 3 out of 5 and dog compatibility is 3 out of 5, indicating moderate compatibility that can vary with individual temperament and socialization.
It originates from Gascony, France, and was developed as an ancient French hound by crossing Grand Bleu de Gascogne with rough-coated griffon breeds.
Image source: The Dog API. Last reviewed 7/20/2026.