Top 15 Most Dangerous Dog Breeds in the World

There are hundreds of different breeds of dogs, each with unique characteristics. Some dogs are small, some are very hairy, and others are incredibly dangerous. Check out the Top 15 Most Dangerous Dog Breeds in the World.

15. Alaskan Malamutes

Top 15 Most Dangerous Dog Breeds in the World
Image Source – Wikimedia

The Alaskan Malamutes is a breed of dog that first originated long before the 19th century and is closely related to the Huskies and Chukotka sled dogs.

Typically growing up to 28 inches tall and weighing up to 125 pounds, they have a thick double coat that keeps them warm even in the coldest of conditions. Their energetic frames made them ideal for use in the Arctic as a working dog.

They are learning very slowly, so training takes longer than most breeds. It will often be distracted by small animals and set chase if the opportunity arises.

Alaskan Malamutes is an incredibly energetic dog too. If this energy can’t put to positive uses but isn’t taken for long walks every day may lead them to become badly behaved and aggressive.

14. German Shepherds

German Shepherds
Image Source – Flickr | Image by – Garry Knight

As their name would suggest, German Shepherds originated in Germany in 1899 and were first bred as a working dog. Growing to around 26 inches tall and weighing as much as 88 pounds, their strength and intelligence made them ideal for herding sheep. In recent times, they’ve also become a favorite breed for search, rescue, police, and military roles.

As with all dogs, the danger posed by German Shepherds depends on how they’ve trained if they are raised in a warm, loving environment, they won’t pose a risk at all.

They have a bite force of up to 238 pounds per square inch, which can be dangerous when used towards a person. A study in Australia found that German shepherds were the third most likely to attack humans.

13. Boxer

Image Source – Wikimedia

The boxer is a dog breed that comes from Germany with recognizable box-shaped heads they have a powerful bite that is ideal for holding on to something and not letting go.

Historically, they were used as guard dogs and are now the 11 most popular breed in the US. The largest will tend to grow to be up to 25 inches tall and can weigh anything up to around 75 pounds.

They are naturally very energetic and playful and great companions for the whole family without an aggressive or vicious bone in their bodies.

Those that are kept in uncomfortable environments or trained to bring out violent tendencies could be quite dangerous towards people, particularly those that aren’t familiar with them.

12. Chow Chow 

Chow Chow 

These cute fluffy dogs are called Chow Chows and originated in China but, don’t let their appearance fool you that can be as strong as any other and to their native country are known as Songshi-Quan means puffy-lion dog. 

Thought to have first been bred at some point, between two and three thousand years ago as war dogs and ones that were ideal for pulling heavy vehicles across long distances.

They grow up to 22 inches tall and can weigh as much as 90 pounds, and are very sturdily built with a reported bite force of 220 pounds per square inch. 

They are considered a high-risk breed and linked with eight fatalities in the US the 20 years up to 1998. Despite this, they remain popular household pets, with more than 10,000 registered every year in the US alone.

11. Tosa Inu

Tosa inu
Image Source – Wikimedia

The tosa inu is a breed that was first bred in Japan in the 19th century. Growing up to 32 inches tall and with a weight of up to 200 pounds, they have a reported bite force of as much as 556 pounds per square inch.

They’re highly regarded in Japan and trained in a way that means they’re only a threat to intruders or thieves. In many countries around the world, ownership is strictly limited because of the risks they pose especially, with inexperienced donors.

10. Huskies

Top 15 Most Dangerous Dog Breeds in the World
Image Source – Flickr | Image by – Steve K

Huskies are without a doubt one of the most stunning looking breeds of dogs it’s clear to see why they’re such a popular choice for a pet. Bred in northern regions as a working dog that could pull sleds across long distances, they are very energetic and powerful. As a result, requiring a large amount of daily exercise, they have a powerful bite force of 320 pounds per square inch.

Huskies considered one of the most dangerous dog breeds, a study conducted in 2012 looked at human injuries and deaths in the US. Dog maulings between 1979 and 1998 found Huskies to be responsible for 12 deaths and hundreds of injuries during that time.

9. Dogue de Bordeaux 

Dogue de Bordeaux
Image Source – Wikimedia

The Dogue de Bordeaux is known as the French Mastiff, is one of the oldest French dog breeds but first records dating back to the 14th century. Originally, bred to work on farms where their muscular bodies proved to be ideal for hauling carts, guarding livestock, and even protecting castles.

They typically grow to around 27 inches tall and weigh more than 150 pounds. The breed is known for having a big head with the rest of their body, so it’s perhaps no surprise that they also have a powerful bite that’s measured at up to 556 pounds per square inch.

8. Great Dane 

Great Dane 

Great Danes are one of the most popular and recognizable breeds in the world not only are they big with some known to grow more than 40 inches tall and potentially weighing beyond 180 pounds, but they’re intelligent, powerful, and fast.

The breed originated in Germany in the 18th century, where their characteristics looked for after hunting it would be used to chase down bears, boars, and deer.

They have a bite force of 238 pounds per square inch, which may not be as powerful as some other breeds but, when combined with their weight and size, their approach can be overpowering.

For this reason, they’ll need a lot of attention else they’ll get bored. If they’re looked after correctly, they’ll become gentle giants and an excellent addition to the family.

7. Cane Corso

Cane Corso
Image Source – Wikimedia

Originating in southern Italy, Cane Corsos are giant dogs because of their power and ruthlessness are often used as guard dogs for law enforcement, personal protection, and trackers.

Growing to 28 inches tall, weighing as much as 110 pounds with a bite force of up to a whopping 700 pounds per square inch, the character of a Cane Corso will entirely depend on how it’s trained.

Some are kept his family pets and are the friendliest dogs imaginable, while others are used for fighting or protection. These won’t think twice about attacking something or someone unfamiliar to them.

There was a time in the late 20th century when it feared that Cane Corsos would become extinct because of the lack of demand for them. In recent years, they have become popular once again and are now the 40th most common breed in the US.

6. Rottweiler 


Rottweilers have around for hundreds of thousands of years, with some historians believing that the breed used by the Romans as they came from Europe. 

They have long been used to herd livestock and get their German name Rottweiler Metzgerhund which means Rottweiler Butcher dogs. 

They were used to not only control farm animals but also pull the carts full of meat to the local market now, vehicles used to perform that role. They’re still commonly used as herding dogs around the world but have also proven useful as guard dogs, police dogs, assisting search and rescue teams. 

They grow up to around 27 inches tall, weighing up to 132 pounds, and have a bite force of up to 328 pounds per square inch.

5. Leonberger

Image Source – Wikimedia

Originally bred in the city of Leonberg in Germany, Leonberger is a giant breed of dog, often growing to be around 30 inches tall and weighing up to 170 pounds. 

Their attractive appearance and long hair meant that according to legend, they kept as a show dog that looked like the lion in the city’s coat of arms.

They were also found to be strong enough to carry out various roles, such as point carts with a bite force of 399 pounds per square inch they certainly can defend themselves if need be. Fortunately, they can quickly train and socialized to become wonderful pets.


4. Kangal


Kangal has been around for thousands of years in the region around Sivas Turkey, where they were instrumental in protecting livestock from the threat of wolves.

To perform this role effectively, they selectively bred to increase their size and strength so much so that they’re able to overpower virtually any wild animal that could pose a threat.

Growing up to 32 inches tall and weighing up to 140 pounds, they are huge and combine this with the most powerful bite force of any breed that has reported 743 pounds per square inch.

Kangal’s are independent spirits if, correctly trained will be caring, controlled, and protective. They’re highly intelligent and quick learners and show little fear that they’re even used in Namibia to defend against cheetah attacks.

3. American Pitbull

American Pitbull

The American Pitbull is a breed that is descended from similar types of dogs in Britain but has since taken on its unique characteristics. Growing to around 20 inches tall and weighing up to 60 pounds, they’re known for their extremely muscular bodies in some cases they’re unpredictable temperament.

It’s because ownership of this breed restricted in several countries around the world that outright banned in the UK, Ontario, Canada, and some US states. With a bite force of 235 pounds per square inch, other breeds are more powerful statistically speaking Pitbulls have proven to be one of the most dangerous towards humans.

2. American Bandogge

American Bandogge

American Bandogge Mastiffs are not a recognized breed of dog as such but are instead a term used to refer to a crossbreed that falls under the category of a molossus. For example, there may be a cross between an American Pit Bull and a Neapolitan Mastiff, and there are some other varieties too.

Growing to 30 inches tall and weighing as much as 120 pounds and with a bite force of up to 730 pounds per square inch, it’s no surprise that they’re often used as guard dogs to protect livestock or possessions.

Their nature depends entirely on their owners, and many are completely friendly and carry no risk at all. Those that have been brought up in harsh surroundings should be taken with caution because if they don’t recognize you and decide that you’re a threat, it could cause some dangerous damage.


1. Wolf hybrid

Wolf hybrid

All dogs descend from wild wolves but, there’s one breed that retains more of its wild instincts than any other the wolf-dog. The result of crossing a domestic dog with one of the four main species of wolf it can exist in a wide range of shapes and sizes depending on their exact DNA makeup.

Their nature is equally as different, you might find a hybrid that says calm and as obedient as most relaxed domesticated breeds, or on the other hand, it could be instinctually aggressive and entirely unsuitable to be around the home.

It is therefore impossible to say whether an individual will be dangerous or not but, with some able to bite with an estimated force of up to 406 pounds per square inch, you’ll want to make sure it’s friendly before you get too close to it.

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