most dangerous dogs in the world

Seldom you’ll come across people who would prefer an aggressive species over a cute one. Dogs, who have been a man’s best friends for ages, share an extreme range of traits. While some are extremely calm and lovable, others could be very dangerous. In fact, it’s believed that a dog’s temperament is highly dependent on its rearing and training. No dog is dangerous only because of its breed, but a lot many factors that we don’t even consider.

There are Chihuahuas biting vets more than any other dog. So cute could be dangerous, but greater damage is caused by the ones who are big and have high jaw strength. This article will list down those 10 most dangerous dogs in the world in detail.

Simply stay tuned.

List of 10 Most Dangerous Dogs in the World

1: Pit Bull Terrier

most dangerous dog breed in the world

The UK in 1991, banned this breed in response to a series of brutal and unprovoked attacks on humans. In fact, American Pit Bulls are naturally aggressive and are easily triggered at the sight of a second species. But it’s also believed that this all is a result of inheriting either bad genes or been raised badly. Raising these otherwise dangerous Pit bulls with proper training and socialization however turns them into an excellent companion, who is loving, caring, and always excited to greet guests at the door.

This you might have seen in videos featuring pit bulls being great caretakers of kids. But if that’s not the case Pit Bull Terriers are also one of the most dangerous dogs in the world.

In fact, Pit Bulls are the most dangerous dogs in the world.

2: Rottweiler


Rottweilers in German are known as Rottweiler Metzgerhund, meaning Rottweiler butchers, as their main use was to herd livestock and pull meat-laden carts to the market. They are now used as rescue dogs or police dogs due to their high stress-bearing capacity and super-active body. Rottweilers are highly sensitive to the environment in which they are raised. They could be very loyal and affectionate towards their owners or could be vicious attackers during times.

They have strong guarding instincts, which means that if they feel their family is troubled, they react aggressively. Unfortunate is their authority to the irresponsible owners who love to flaunt strength and power. Such carelessness invite cases that a loving species like dogs do not deserve.

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3: German Shepherd

German Shepherd

Originated in 1899 in Germany, this breed is famous for its wolf-like appearance. They are the most used Canines in military and rescue operations due to their intelligence, strength, alertness, and obedience. In fact, most households prefer German Shepherds because they are modern dogs with great guarding instincts. Their behavioural pattern ranges from being extremely playful to highly aggressive.

German Shepherds are good at sensing odours and run faster. Many active households prefer this breed as they turn into an awesome companion when helped with proper training and socialization. These dogs are also famous for their acting, as in movies like ‘K-9, Finding Rin Tin Tin, I Am Legend‘, and more.

So far, we have two German dogs topping the list of 10 Most Dangerous Dogs in the World.

4: American Bulldog

American Bull DOg

Originally bred to be used as a utility dog for farms, American Bulldog owns high endurance, strength and agility along with a friendly attitude. It could be a gentle breed with highly dominating behaviour at times. The muscular chest portion of the American bulldogs imparts greater attacking capabilities which come in handy in the field of sports and other adventurous tasks they are usually employed for.

American bulldogs share both history and culture with America, which is why it is often considered as its cultural icon. As far as fatalities caused by this breed is concerned, 15 cases were reported between 2005-2017 which is still less than the American Pit bulls and Rottweiler. So all in all, you can have a Bulldog without being too much concerned.

5:Bull Mastiff

Bull Mastiff

Bullmastiffs are known for a solid build and muscular strength. They are naturally aggressive, which if not taken care of with compassion, can actually turn out to be fatal. Because of their smart and energetic approach, they are commonly employed as guard dogs. A blend of English Mastiff and the Old English Bulldog, this breed has so far caused 14 casualties between 2005-2017. But they can still be very loyal and obedient if proper and consistent training is given to them starting from a very early age.

Or the otherwise could prove it to be one of the most dangerous dogs in the world.

6: Siberian Husky

Siberian Husky

Siberian Huskies are not naturally friendly and calm. And even if you could find one, all the credit goes to its training and care. The reason they are not social is that they have always been bred as working dogs only. SO poor socialization can turn them extremely aggressive and impatient. According to a report, this breed has caused around 13 casualties (around 3%) between 2005-2017, which may not be much but definitely shows what this breed is capable of.

Huskies resemble Alaskan Malamute and is often confused with the same. For making this beautiful dog a home dog version, you must be ready to give whatever it takes.

7: Alaskan Malamute

Alaskan Malamute

Alaskans look like fur ball with very cute looks. But naturally, they are some of the most energetic and aggressive hounds that are originally bred to be a sledge dog. They can hunt prey as large as polar bears and are built to live in extremely cold and harsh environments. Alaskans are generally preferred for families where children are more than 5 years old because their over-energetic attitude is sometimes overpowering.

They can attack fast than the faster but are slow learners. So a lot of patience is required to change them from being one of the most dangerous dog breeds in the world to a family version.

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8: Wolf Hybrid

Wolf Hybrid

These are the products of a domestic dog mated with grey, red, or an eastern wolf. Wolf hybrids, as their name suggests, have strong traits of a wolf and are quick attackers with high endurance and short temper.

They were originally bred to be hunting dog owing to their predating capabilities, but now these hybrids are also adopted for being family pets. They are very unpredictable and always wild and demanding, just like a wolf. There are states where this breed has already been banned to avoid casualties.

This makes the wolf hybrid one of the most dangerous dogs in the world.

9: Boxer


Originally been bred as a hunting dog, Boxers are natural attackers employed for guarding and taking care. They need proper training to be in the right state of mind. Punishments and harsh behaviour can make situations worse, as boxers are already capable of giving deep bites from their strong jaws.

They are tall and look lazy, but in contrast, are highly energetic and unpredictable. Besides being one of the most dangerous dogs in the world, it is also very friendly and calm. Today, a lot of people pet them and have amazingly turned down the fear that had always been circulating around them.

10: Great Dane

Great DAne

Coming from some very sensitive and emotional group, Great Dane is a gentle giant with a massive height and weight. You must have seen them running and jumping around with police, guards, and more, as they are easy to train and very loyal if guided properly.

But when they are projected in a harsh environment, say abusive, they can grow out to be extremely dangerous (sometimes fatal). Great Danes although haven’t been causing many casualties, but even a single incident brings a bad perspective to the entire breed.


So these were the 10 most dangerous dogs in the world. The grit of the article emphasizes more on the training and care, which can turn even the deadliest of the creatures into extremely calm, loving, and friendly beings.