Neapolitan Mastiff

Breed Group: Working

"I’ve got my eye on you!"

Breed Profile

Neapolitan Mastiffs love being large and in charge. Unlike other Mastiffs, this breed isn’t a gentle giant. They're loyal protectors that can be good family dogs when socialized early, but strangers and other animals beware: this pup means business.

Behavior

Neapolitan Mastiffs are gentle like their Mastiff counterparts but are much more protective. Calm yet powerful, this breed was developed to be guard dogs, so they are highly suspicious of strangers and protective of their property and family. These dogs don’t bark unless necessary, but when they do, you know it’s time to pay attention. Neapolitan Mastiffs are noble, smart, and majestic creatures, but they’re known to drool and make a mess while eating and drinking.

Coat

The Neapolitan Mastiff has a short, dense coat of smooth, fine hair that feels hard to the touch. These dogs can be standard grey, leaden grey, dove-grey, leaden black, brown, fawn, deep fawn, light fawn, or hazel. White patches on their chest and tips of their toes are common as well. The Neapolitan Mastiff’s coat is low maintenance when it comes to grooming, but their skin is not. The dewlap and facial folds need frequent cleaning to avoid bacteria and infection.

Lifestyle

Neapolitan Mastiffs are very good with children, pets, and other animals if socialized early, but they need close supervision around young kids because of their massive size. Male Neapolitan Mastiffs can get aggressive with other male dogs. The breed’s size contributes to their shorter lifespan (8-10 years) and may make them more susceptible to health problems, like hip and elbow dysplasia and cardiomyopathy. Keep your Neapolitan Mastiff healthy and happy by making their primary living space indoors (preferably in a home, not an apartment), avoiding hot weather, and providing enough physical activity.

Activity

Despite their large size, the adult Neapolitan Mastiff isn’t a very active breed. These dogs only need an average amount of exercise, such as a walk or play session in a large, fenced-in yard. Puppies shouldn’t be over exercised because they grow quickly and need all of their energy to build strong bones and put on weight. During activities, you may find the Neapolitan Mastiff to be a bit stubborn, but with obedience training and mutual respect, they will obey and recognize your authority.

Neapolitan Mastiff Characteristics

Space Needs
Activity Needs
Intelligence
Playfulness
Grooming Needs
Trainability
Watchdog Ability
Affection
Barking
Cat-friendliness
Dog-friendliness
Child-friendliness