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Neapolitan Mastiff
Working

Neapolitan Mastiff

The Neapolitan Mastiff is an ancient Italian guardian breed with a massive, wrinkled frame and an imposing presence that belies a calm, loyal temperament.

SizeGiant
Weight50-70 kg
Lifespan7-9 years
GroupWorking

Personality Traits

Energy LevelLow
TrainabilityModerate
FriendlinessLow
Grooming NeedsModerate
Good with ChildrenModerate
Barking TendencyModerate

History and Origins

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Appearance

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Is a Neapolitan Mastiff Right for You?

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Living with a Neapolitan Mastiff

Neapolitan Mastiffs are devoted, gentle dogs who are loyal to their families. They are calm and steady but naturally protective of their territory. They drool heavily and can be messy. They are not suited to homes with small children due to their size - they can accidentally knock over small people. They need experienced owners with space.

Training Tips

  • Start socialisation from day one - critical for this breed
  • Use gentle, positive methods - they are sensitive
  • Establish clear boundaries early while they are still manageable
  • Extensive socialisation with people and dogs is essential
  • Lead training is vital given their enormous strength

Temperament

Calm, watchful and protective. Neapolitan Mastiffs are imposing dogs who are actually gentle and affectionate with their families. They are naturally suspicious of strangers and their appearance alone is an effective deterrent. They are not aggressive without reason but are fearless protectors when needed.

Exercise Needs

About 30-45 minutes of moderate exercise daily. They are not high-energy dogs and should not be over-exercised, especially in warm weather. Short walks with rest periods suit them. Avoid exercise after meals due to bloat risk. Their joints should be protected from excessive strain.

Grooming

The short coat needs minimal brushing. However, the extensive facial wrinkles need daily cleaning and drying to prevent skin infections. They drool heavily and face wiping is constant. Regular nail trimming is important. They are moderate shedders.

Health

Prone to numerous health issues including hip and elbow dysplasia, bloat, cherry eye, entropion, cardiomyopathy, skin fold infections and joint problems. They are sensitive to heat. Like many giant breeds, they have a relatively short lifespan. Average lifespan 7-9 years.

Frequently Asked Questions

Are Neapolitan Mastiffs aggressive?

They are not inherently aggressive but they are powerful guardian dogs. Without proper socialisation and training from an experienced owner, their protective instincts can become problematic. Well-raised Neos are calm, confident dogs who rely on their imposing presence rather than aggression.

How big do Neapolitan Mastiffs get?

Very large. Males can weigh 60-70 kg or more and stand 65-75 cm at the shoulder. They are among the heaviest dog breeds. Their loose, wrinkled skin adds to their massive appearance. They are not a breed for anyone who wants a small or medium-sized dog.

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