Belgian Shepherd Dog (Tervueren) Age Calculator: Dog Years to Human Years

Belgian Shepherd Dog (Tervueren) age in human years

Dog years	Human years	Life stage
1	15	Adolescent
2	24	Adult
4	32	Adult
5	36	Senior begins
8	55	Senior
12	77	Geriatric

Figures based on The Royal Kennel Club's published large-breed guidance, as tabulated by Purina UK. For an exact figure, try the Dog Years calculator.

The Belgian Shepherd Dog (Tervueren) is classified by The Royal Kennel Club as a large breed, typically weighing 20–30 kg as an adult, with a median life expectancy of around 13.8 years, according to a 2024 analysis of UK veterinary records by Dogs Trust. The long-haired, fawn-and-black variety of the Belgian Shepherd, the Tervueren combines striking looks with the same intelligence and work ethic found across the Belgian Shepherd family.

What this means for your Belgian Shepherd Dog (Tervueren)

Hip dysplasia and progressive retinal atrophy are both reported in the breed, so a change in gait or vision are worth a vet check as your Tervueren ages. Epilepsy is also seen occasionally across the Belgian Shepherd varieties.

The Tervueren's long double coat needs regular grooming to prevent matting, which becomes especially important if joint stiffness makes self-grooming harder in later years.

When is a Belgian Shepherd Dog (Tervueren) considered a senior?

Under The Royal Kennel Club's size-adjusted guidance, large breeds like the Belgian Shepherd Dog (Tervueren) are generally considered senior from around 5 dog years old.

Related reading: Is the ×7 Rule Real? · Dog Life Stages Explained · Signs Your Dog Is Entering Its Senior Years

Compare: vs Belgian Shepherd Dog (Malinois) · vs Belgian Shepherd Dog (Groenendael) · vs German Shepherd Dog