Brussels Griffon (Griffon Bruxellois, Griff)

Weighing 8–10 lb (3.6–4.5 kg) and standing 7–10 in (17.8–25.4 cm) tall, the Brussels Griffon is a toy-sized representative of the Toy Group. Among AKC-registered breeds it sits at #84 by popularity. The breed traces its roots to Belgium. Many owners just call them Griffon Bruxelloiss. As with most breeds, males occupy the top of the size range.

How long do Brussels Griffons live? Based on published breed data, a typical lifespan is 12–15 years. Lifespan is influenced by size, since smaller dogs generally outlive larger ones, alongside genetics, body weight, dental care and regular veterinary checkups. Keeping a Brussels Griffon lean, exercised and current on preventive care is the most practical way to reach the upper end of that range. For its size class this breed lands in the typical longevity band: neither notably fragile nor exceptionally long-lived.

This breed adapts well to apartment life when its exercise needs are met. A moderate shedder — weekly brushing keeps loose hair under control. Plan on a middle-of-the-road grooming routine: weekly brushing plus trims now and then. No low-shedding claim applies here. Allergy sufferers should spend time with the breed before committing.

A balanced activity level — think one good walk and a play session most days. Eager to please and quick to learn, this breed makes training one of the genuine joys of ownership. Most do fine with respectful children, especially when raised together. Canine housemates generally work out fine, though same-sex pairs can need more management.

Every number on this page is meant to be used, not just read. The calculators below start from this breed's 4.1 kg average weight, which in our 152-breed database sits heavier than 5% of breeds, and turn it into daily food portions, crate sizing and first-year budget estimates. Where a breed sits by weight predicts its cost of living better than fame does. Data comes from the AKC breed profile cited below, and breed-specific health risks are exactly why comparing pet insurance early, while your dog is young and healthy, pays off.