Use this Estrela Mountain Dog puppy weight calculator to predict how big your puppy will get. Estrela Mountain Dogs are a giant guardian breed that keeps growing until around 24 months.
Enter your puppy's current weight and age to predict their adult size
Estimates based on breed growth curves. Individual dogs vary with genetics and nutrition — check with your vet for a personalized read.
Slows fast eaters, can aid digestion, holds 4 cups dry or wet food — sized for giant breeds.
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| Age | Weight |
|---|---|
| Birth | 2 to 5 lbs |
| 2 Months | 6 to 13 lbs |
| 3 Months | 12 to 26 lbs |
| 4 Months | 19 to 40 lbs |
| 5 Months | 27 to 53 lbs |
| 6 Months | 35 to 66 lbs |
| 7 Months | 42 to 79 lbs |
| 9 Months | 50 to 92 lbs |
| 10 Months | 58 to 106 lbs |
| 1 Year | 65 to 119 lbs |
| 1.5 Years | 73 to 132 lbs |
| 2 Years | 77 to 132 lbs |
Estimated from typical giant-breed growth curves and the Estrela Mountain Dog's adult weight range. Individual puppies vary — use the calculator above for a prediction based on your puppy's actual current weight.
New breed data, growth tips, and puppy-parenting insights, plus our free printable puppy growth tracker.
Prone to hip and elbow dysplasia given the breed's giant size; otherwise generally hardy.
A large-breed puppy formula through the growth period; adults do well on a quality diet with portion control.
Both long and short coat varieties need regular brushing, more during seasonal shedding.
Independent-minded like most livestock guardians; early socialization and an experienced handler matter given the breed's size and protective instincts.
A large Portuguese livestock-guardian breed from the Serra da Estrela mountains, related to ancient Molosser guard dogs.
Calm and watchful, Estrelas are devoted family protectors, still used in Portugal to guard flocks against wolves.
