Dogue de Bordeaux Age Calculator: Dog Years to Human Years
A powerfully built French mastiff with one of the shortest lifespans of any breed — here's how a Dogue de Bordeaux's age converts to human years.
Dogue de Bordeaux age in human years
| Dog years | Human years | Life stage |
|---|---|---|
| 1 | 12 | Adolescent |
| 2 | 22 | Adult |
| 4 | 38 | Adult |
| 5 | 45 | Senior begins |
| 8 | 64 | Senior |
| 12 | 93 | Geriatric |
Figures based on The Royal Kennel Club's published giant-breed guidance, as tabulated by Purina UK. For an exact figure, try the Dog Years calculator.
The Dogue de Bordeaux is classified by The Royal Kennel Club within the giant ageing band, typically weighing 50–65 kg as an adult. One of the most powerfully built French breeds, with a massive head and short, muscular frame, the Dogue de Bordeaux is calm and devoted but, like many giant breeds, has a notably shorter average lifespan than smaller dogs.
What this means for your Dogue de Bordeaux
Heart conditions, hip and elbow dysplasia, and bloat (gastric dilatation-volvulus) are all significant concerns given the breed's size and build. The Dogue de Bordeaux also carries an elevated cancer risk relative to smaller breeds, a pattern common among giant dogs with shorter average lifespans.
Given the breed's relatively short expected lifespan, regular veterinary check-ups from a younger age than you might expect for a dog this size can help catch issues early.
When is a Dogue de Bordeaux considered a senior?
Under The Royal Kennel Club's size-adjusted guidance, giant breeds like the Dogue de Bordeaux 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 Bullmastiff · vs Newfoundland · vs Bernese Mountain Dog
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