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What Breed of Dog Is Fang in Harry Potter? Cinema Dogs Presented

Nicole Cosgrove
By Nicole CosgroveUpdated on June 17, 2026
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Fang - Warner Bros. Pictures

If you're wondering which dog breed Fang from Harry Potter is, fear not! We've got your back! We'll give you all the information right here. A lot of people wonder if he is a Rottweiler, a St. Bernard, or even a made-up beast from another world.

The truth is, Fang, at least in the movies, is a Neapolitan Mastiff and plays a crucial role throughout the series. He is Hagrid’s dog, who is one of Harry's closest friends. In this article, we'll not only tell you more about Neapolitan Mastiffs but also why they make such outstanding pets! You might even find yourself wanting to adopt one after you read this.

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Fang's Role in Harry Potter

Fang is Hagrid's loyal companion and guard dog. He first appears in Harry Potter and the Sorcerer's Stone when Hagrid brings him to Hogwarts to show Dumbledore. Fang is also present during the Quidditch World Cup and helps protect Harry from Voldemort's Death Eaters. In the Order of the Phoenix, Fang helps fight off Sirius Black and the Dementors. He also helps Hagrid capture Grawp, a giant that Hagrid later adopts. Fang continues to protect Hogwarts and its students during the Battle of Hogwarts.

Fang is a lovable yet loyal dog that plays an important role in the Harry Potter series. In the books he is referred to as a boarhound, an old term for a Great Dane. Either way, Fang is a giant breed of dog that makes a great companion and protector. If you're looking for a loyal and loving dog, then consider adopting a Neapolitan Mastiff! They make great pets for experienced dog owners!

Image By: Characters by  Warner Bros. Pictures.  All rights reserved to the copyright owners.
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About Black Neapolitan Mastiffs

History

The Black Neapolitan Mastiff is a descendant of the ancient Roman Molossian dogs. These dogs were used in battle and for guarding. They eventually spread throughout Southern Europe, especially Italy, where they became known as the "Mastino Napoletano". This breed almost went extinct after World War II but was saved by an Italian breeder named Piero Scanziani.

Image Credit: everydoghasastory, Shutterstock

Size

Males can weigh up to 155 pounds while females max out at 130 pounds. They are one of the largest dog breeds in the world!

Temperament

Neapolitan Mastiffs are gentle giants. They are loving and loyal companions that make great family dogs. However, they can also be very protective of their family and home. They are not the best breed for first-time dog owners as they require a firm hand and consistent training.

Health Concerns

Neapolitan Mastiffs are generally a healthy breed. However, like all dogs, they are susceptible to health problems such as hip dysplasia, elbow dysplasia, and heart disease.

Skills and Intelligence

Neapolitan Mastiffs are not the most intelligent breed of dog. However, they are very obedient and easy to train. They also have a natural guard instinct which makes them excellent protectors.

Image Credit: Christian Mueller, Shutterstock

Lifespan

The average lifespan of a Neapolitan Mastiff is between 7 and 10 years.

Skin and Coat Care

Neapolitan Mastiffs have a short, coarse coat that is easy to care for. They only need to be brushed once or twice a week. The Neapolitan Mastiff is an amazing breed of dog that makes a great pet for experienced dog owners and families. They are loving, loyal, and protective companions that will guard your home and family. Just be sure to keep up with their health needs and exercise requirements.

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Why Neapolitan Mastiffs Make Such Great Pets

There are many reasons why Neapolitan Mastiffs make great pets. First, they are very loving and loyal dogs that will form a close bond with their family. They are also great protectors and will guard your home against burglars or strangers. Lastly, they are relatively low-maintenance dogs that don't require a lot of exercise.

What Are They Like as Puppies?

Neapolitan Mastiff puppies are very cute and cuddly. They are also very active and playful. Puppies require a lot of socialization and training to prevent them from becoming too protective or aggressive.

Image Credit: ABO PHOTOGRAPHY, Shutterstock

Do Neapolitan Mastiffs Make Good Family Dogs?

Yes, Neapolitan Mastiffs make great family dogs. They are loving and loyal companions that will form a close bond with their family. They are also great protectors and will guard your home against burglars or strangers. Just be sure to keep up with their health needs and exercise requirements.

Are Neapolitan Mastiffs Good With Kids?

Yes, Neapolitan Mastiffs are good with kids. They are loving and loyal companions that make great family dogs. However, they can also be very protective of their family and home so it's important to socialize and train them properly.

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Frequently Asked Questions

How much exercise does a Neapolitan Mastiff need?

Neapolitan Mastiffs don't require a lot of exercise. A daily walk or short play session is usually sufficient.

Are Neapolitan Mastiffs easy to train?

Neapolitan Mastiffs are not the most intelligent breed of dog, but they are very obedient and easy to train. They also have a natural guard instinct which makes them excellent protectors.

Image Credit: Fomin Serhii, Shutterstock

Do Neapolitan Mastiffs shed?

Yes, Neapolitan Mastiffs do shed. They have a short, coarse coat that sheds moderately throughout the year. Brushing them once or twice a week will help to control the shedding.

Do Neapolitan Mastiffs bark a lot?

No, Neapolitan Mastiffs do not bark a lot. They are relatively quiet dogs that only bark when they feel it is necessary.

Do Neapolitan Mastiffs drool?

Yes, Neapolitan Mastiffs do drool. They are known for their large jowls which often drip saliva. This is more pronounced when they are excited or panting.

Are Neapolitan Mastiffs hypoallergenic?

No, Neapolitan Mastiffs are not hypoallergenic. They have a short, coarse coat that sheds moderately throughout the year. This can cause problems for people with allergies.

Do Neapolitan Mastiffs need a lot of grooming?

No, Neapolitan Mastiffs do not require a lot of grooming. Their short, coarse coat is easy to care for and only needs to be brushed once or twice a week.

Do Neapolitan Mastiffs make good guard dogs?

Yes, Neapolitan Mastiffs are excellent guard dogs. They have a natural instinct to protect their family and home from strangers or burglars. Just be sure to keep up with their health needs and exercise requirements.

Are Neapolitan Mastiffs aggressive?

No, Neapolitan Mastiffs are not naturally aggressive dogs. However, they can become aggressive if they are not properly socialized and trained. It's important to start socializing them at a young age so that they grow up to be well-rounded adults.

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Summary

So, there you have it. The dog from Harry Potter is a Neapolitan Mastiff. Overall, Neapolitan Mastiffs make great family dogs but there are some things you should consider before adding one to your home. Be sure to do your research and consult with a veterinarian about the best way to care for your new pet. Being a Harry Potter fan is not a strong enough reason to get a dog. But for those who are willing to train their dogs, they'll have a friend for life.

See also: 


Featured Image Credit: Characters by Warner Bros. Pictures.  All rights reserved to the copyright owners.

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Nicole Cosgrove
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Nicole Cosgrove

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