Belgian Malinois puppy weight calculator

Belgian Malinois adults usually weigh about 40 to 80 lb and are close to full size by about 12 to 16 months. A typical 12-week-old Belgian Malinois weighs about 10 to 21 lb.

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Adult weight: about 40 to 80 lb (large)

8 to 52 weeks

In pounds

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Belgian Malinois adults usually weigh

about 40 to 80 lb

At 12 weeks, Belgian Malinois puppies are typically about 26% of their adult weight, with most of their growing still ahead.

Typical puppy growth curveTypical weight from 8 weeks to 78 weeks, rising to 40 to 80 pounds as an adult. Your puppy: 16 pounds at 12 weeks.02550751008162639526578Age in weeksWeight (lb)
Typical range Your puppy today

Estimates vary, and every puppy grows at their own pace. Ask your vet about your puppy’s growth.

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Typical Belgian Malinois weight by age

AgeTypical weight
8 weeks6.5 to 13 lb
12 weeks10 to 21 lb
16 weeks14 to 29 lb
5 months19 to 39 lb
6 months23 to 46 lb
9 months31 to 62 lb
12 months36 to 72 lb
18 months40 to 80 lb

Puppies sit above and below these figures, and every puppy grows at their own pace. Ask your vet about your puppy’s growth.

Belgian Malinois questions

How big will my Belgian Malinois get?

Most Belgian Malinois adults weigh about 40 to 80 lb. Individual dogs vary, and the parents' size is often a helpful guide.

When do Belgian Malinois puppies stop growing?

Belgian Malinois puppies are usually close to adult weight by about 12 to 16 months. At 6 months a typical Belgian Malinois weighs about 23 to 46 lb, around 57% of adult weight.

How much does a 12-week-old Belgian Malinois weigh?

Typically about 10 to 21 lb, and by 16 weeks about 14 to 29 lb. Puppies sit above and below these figures, and every puppy grows at their own pace. If you have questions about your puppy's growth, ask your vet.

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