Neapolitan Mastiff

The Neapolitan Mastiff is very affectionate towards their family members, they can sometimes be too clingy and don’t hesitate to jump up on the sofas in order to get all the attention.

Although not full of stamina, this Mastiff enjoys short play sessions, especially with children. As a puppy, they are more dynamic and up for playing.

Very calm, the Neapolitan Mastiff can sleep for hours at a time, whilst keeping an alert eye on what’s going on around them. Undeniably, they can completely switch if they feel a danger approaching their environment.

The Mastino Napoletano’s (as they are known in their native country) intelligence is reflected in their ability to analyse situations. In fact, in a short time, they can judge the dangerousness of a situation and act accordingly. Put simply, they are never aggressive for no reason and do not rush without forethought.

Although they can pursue small prey in the garden, this Mastiff is not a great predator. They never cease to hunt harmful individuals on their property, but not necessarily to catch them, just to keep them away.

Very loyal to their family, the Neapolitan Mastiff is naturally suspicious of strangers. If they do not feel threatened, they will not be aggressive. On the other hand, if provoked, they can be very dangerous and can bite.

The Neapolitan Mastiff is a dog that can be independent but still needs human contact to flourish. They are extremely protective, and their guardian side implies a strong attachment to their loved ones.

Despite their tough appearance, this dog is particularly sensitive and needs to be around their owners to feel content. In fact, they absolutely do not tolerate being excluded from their social group. It’s therefore not a possibility to tie the dog up or to make them constantly live outside.
If left alone for too long, this dog can quickly develop some overbearing behavioural disorders: separation anxiety, destruction, aggression etc.

Able to be quite stubborn at times, the Neapolitan Mastiff is not to be put in the hands of a beginner, who could quickly be overpowered. Sometimes temperamental, this dog needs clearly defined boundaries from an early age. Given their imposing size when fully grown, the Neapolitan Mastiff puppy must conform to the needs of their adoptive family.
The key points to work on positively, consistently and early on are: walking on a lead without pulling, avoiding lagging behind the dog during walks and to prevent their very protective nature from excessively impacting their owner’s daily lives, especially during socialisation.
Although firm, training methods must always be positive. The slightest cruelty would only destroy the dog-owner relationship that must be based on mutual respect and trust.

The Neapolitan Mastiff has a very deep bark, but they aren’t excessively vocal with it. Their stature is often enough to intimidate anyone who has bad intentions.

Even if their outside area is not fenced off, this dog will stay quietly in their familiar territory in order to keep watch.

This Mastiff will only become destructive and chew up anything if they are extremely bored or not exerting themselves sufficiently. It’s therefore important to teach them to let go of objects so that they do not swallow anything potentially dangerous.

A very big eater, it’s important to ensure that this giant doesn’t ingest too much food at once or helps themselves to food due to the potential risk of an upset stomach.

A dog with innate and remarkable guardian skills, they are willing to risk their lives to save their loved ones. Constantly alert, they are always on the look-out and allow no irregularity.
However, they act as more of a deterrent than an actual attacker. They become aggressive and biting only if provoked or if any of their loved ones are being threatened.

Despite this breed’s size, they don’t need much space as they don’t need a lot of exercise. However, this very clumsy dog is not suited to living in an apartment.
They prefer living in a house with a garden, so they can fulfil their duties and stretch their legs every once in a while.
Nevertheless, be aware, the Neapolitan Mastiff must in no way be a solely outdoor dog, they must be able to go inside, especially when outside temperatures are low.

This dog doesn’t need a lot of exercise; they are not the best athletes and can become quickly tired. One or two daily walks are good enough for them but must not be neglected. This Mastiff needs to satisfy their physical and sense-of-smell needs, and particularly their social needs.
Their walks must be gentle so as to preserve this giant’s fragile joints.

This Mastiff’s giant size doesn’t allow them to follow their owners wherever they travel. However, for socialisation purposes, it’s recommended to take them around to as many different places as possible, so they encounter various different situations.

Living with cats may be very complicated with this dog because, even when they are familiar with them, the Neapolitan Mastiff may tend to chase them around.

With a strong temperament, these dogs may have difficulty living alongside other dogs, especially of the same gender. Indeed, this Mastiff often needs to set the rules, and this doesn’t suit all dogs. Conflicts can then arise. It’s important to give this Mastiff, during their early years, many frequent, controlled and positive meetings with other dogs.

Quite gentle with children, this dog enjoys playing and spending time with them. Nevertheless, as with all dogs, but especially with very powerful dogs such as these, it’s crucial to remain alert and to never leave children alone around this dog without supervision.

Although they are a calm breed, this dog is not built for a sedentary life, as this could make them aggressive in the long run by never (or too rarely) leaving the house. Moreover, their strength is not compatible with a potentially fragile senior.

Their temperament, build and natural instincts require the handling of an experienced owner. Beginners could make the Neapolitan Mastiff dangerous due to a lack of effective socialisation and training.