EXTRA LARGE
A typical French Mastiff puppy will grow to:
89 lb 4 ozMale average: 45kg | Female average: 36kgShare this on:
For a more accurate estimate, enter your French Mastiff puppy's current age and weight into our Puppy Weight Predictor to predict its adult size.
Please note this is an estimate based on typical growth patterns for French Mastiff puppies.
Other names for French Mastiff
Dogue de Bordeaux
Other Working Dogs
Kuvasz | Black Norwegian Elkhound | Tatra Mountain Sheepdog | Rottweiler | Swedish Elkhound