Belgian Sheepdog Weight & Growth Chart

Complete weight guide with growth charts for male and female Belgian Sheepdogs from puppy to adult.

Male Adult Weight
45–75 lbs
Female Adult Weight
38–66 lbs

Belgian Sheepdog Weight Overview

Adult Belgian Sheepdogs typically weigh between 45 and 75 pounds, with males generally being larger than females. Males average 45–75 lbs while females typically weigh 38–66 lbs.

Males weigh 55 to 75 pounds, females 45 to 60 pounds. They should appear elegant and athletic with moderate bone. Their build is identical to the other Belgian shepherd varieties, differing only in coat..

Growth Chart

When Does a Belgian Sheepdog Stop Growing?

Belgian Sheepdogs typically reach their full adult height by 15 to 24 months and their full adult weight shortly after. This breed may continue to fill out for several months after reaching full height.

Factors that influence growth include genetics, nutrition, and spay/neuter timing. Dogs spayed or neutered very early may grow slightly taller due to delayed growth plate closure.

Is My Belgian Sheepdog Overweight?

To determine if your Belgian Sheepdog is at a healthy weight:

  • Rib test: You should be able to feel the ribs without pressing hard, with a thin layer of fat covering them
  • Waist check: Viewed from above, there should be a visible waist behind the ribs
  • Tuck-up: From the side, the abdomen should tuck up behind the rib cage

If your Belgian Sheepdog is overweight, work with your veterinarian to develop a safe weight loss plan. Even a 10% reduction in body weight can significantly improve health outcomes.

Feeding Recommendation

An adult Belgian Sheepdog's daily food intake is typically 0.7–1.5 cups of high-quality kibble, fed in two meals. Puppies eat three to four times daily until six months of age. Portion size should reflect your dog's weight, activity level, and life stage—consult your vet if unsure.

Weight by Age Table

AgeMale (lbs)Female (lbs)
3 months 13.5–16.5 11.4–14.1
6 months 30.4–37.1 25.8–31.6
9 months 43.9–53.6 37.2–45.7
12 months 54.0–66.0 45.8–56.2
18 months 64.1–78.4 54.4–66.8
24 months 67.5–82.5 57.2–70.3

Frequently Asked Questions

Males: 45–75 lbs. Females: 38–66 lbs. Males weigh 55 to 75 pounds, females 45 to 60 pounds. They should appear elegant and athletic with moderate bone. Their build is identical to the other Belgian shepherd varieties, differing only in coat.. Consult your vet for a personalized assessment.
Height plateaus around 15–24 months. Full adult weight follows within a few months. Muscle development and chest breadth may continue developing beyond that.
Use the body condition scoring method: ribs easily felt, visible waist from above, and abdominal tuck from the side. If your Belgian Sheepdog fails any of these, they may be overweight. Your vet can provide a precise assessment and weight loss plan if needed.
Start with the food label's guidelines for your puppy's current weight and adjust based on body condition. Belgian Sheepdog puppies should eat 3–4 meals daily until 6 months, then transition to twice daily. Your vet can provide breed-specific feeding guidance.
Poor weight gain in a Belgian Sheepdog puppy warrants a vet visit. Possible causes: parasites (very common in puppies), underfeeding, food intolerance, or illness. Your vet will likely run a fecal test and blood work to pinpoint the issue.