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Beauceron Growth Chart
The Beauceron is a large, athletic French herding dog — powerful, intelligent, and built for all-day work. Beauceron puppies grow quickly through their first year, and with an adult range spanning 70 to 110 lb, individuals vary widely in final size. Most reach adult weight between 18 and 24 months, with large males sometimes taking the full two years to fill out.
View weight chart (lb & kg)Calculate Your breeds.beauceron Puppy's Adult Weight
Enter your breeds.beauceron puppy's age and current weight for an estimated adult weight range.
breeds.beauceron weight by age
Typical male and female puppy weight ranges by age, available in lb and kg. Individual puppies may vary.
Most breeds.beauceron puppies approach adult weight around 24 months, although individuals may finish earlier or later.
These estimated ranges combine the breed's adult weights with a size-based growth curve. They are not measured breed-specific percentiles or health targets. Month labels are rounded approximations; use the week values for each row. How these weight ranges are calculated
breeds.beauceron Growth Stages
Understanding the typical growth stages helps you know what to expect as your breeds.beauceron puppy grows.
Neonatal
0–2 weeksPuppies are born with eyes and ears closed, relying entirely on their mother. Rapid weight gain occurs during this period.
Socialization
3–12 weeksEyes and ears open. Puppies begin to explore, play, and learn social behaviors. This is a critical period for development.
Juvenile
3–8 monthsRapid growth continues. Puppies become more independent, start teething, and develop coordination.
Adolescent
8–18 monthsGrowth rate begins to slow. Puppies reach sexual maturity and may test boundaries. Muscle mass develops.
Young Adult
18–24 monthsGrowth is nearly complete. Your puppy is filling out and approaching adult proportions.
Adult
24+ monthsYour puppy has reached their full adult size. Weight should remain relatively stable with proper nutrition.
breeds.beauceron FAQ
How much will my Beauceron puppy weigh as an adult?
Adult Beaucerons typically weigh between 70 and 110 lb, one of the wider adult ranges among herding breeds. Both males and females fall in this 70-110 lb band, with males usually landing toward the heavier end. Size varies considerably by bloodline, so the parents' size is the best early clue.
At what age is a Beauceron fully grown?
Most Beaucerons reach adult weight between 18 and 24 months. They grow fast in height during the first year and then spend much of the second year adding muscle and substance. Rushing growth with overfeeding during that first year is not helpful for a breed this large — steady gains are the goal.
How accurate is a Beauceron puppy weight chart?
It is a helpful reference, but expect real variation. Working herding lines often produce leaner, more moderate dogs than show lines, and the 70-110 lb adult span means two healthy adults can differ by 40 lb. Track your own puppy's trend over several weeks rather than fixating on a single week's number.
How much should a Beauceron puppy weigh at 12 weeks?
Check the 12-week row in the weight-by-age table above for the estimated male and female ranges. If your puppy falls well outside that band, re-check the scale, the lb/kg setting, and the age entry first — a single off reading is more common than a truly unusual puppy.
Do male and female Beaucerons grow differently?
The official adult range is the same for both sexes at 70-110 lb, and the difference is smaller than in many large breeds. Males still tend to be a bit taller and heavier on average, but the ranges overlap heavily, so the same growth chart serves both well.