12 Fearsome Guard Dogs Capable of Protecting Your Family

This wolf descendant, commonly referred to as “Man’s best friend,” also makes a fearsome guard dog. Dogs today not only serve as a companion but also protectors of humans and property.

Over the thousands of years, men have employed dogs to serve as family friends, guards of livestock and/or farmland, and also property. Guard dogs are a special breed of dogs that were ‘created‘ to protect life and property.

Fortunately, they are friendly to their owners and can easily get used to other people in public.

How Dogs Became Man’s Best Friend

Dogs are the descendants of now-extinct wolf species and also the living relative to modern wolfs. Dogs have been man’s longest non-human companion for many Millenials.

As cuddly as they may look, dogs may be “dogs” on the outside, but on the inside, terrifying wolves. Although they have abandoned their ‘wild’ lifestyle and chosen to live in civilization with man, they still possess the instincts of prolific hunters.

Humans tamed them a very long time ago, about 15,000 years ago. Since then, dogs have survived to become the most diverse mammals on the planet. They have over 450 recorded species globally. Being able to survive with humans conferred to humanity not only a friendly competitive species.

They were quick to learn to understand simple instructions from humans (even though humans don’t understand dogs). Also, they were inquisitive enough to learn how to carry out some protective duties like watching over the herd or flock.

Their history and instinctive capabilities combined with their intelligence made them one of the most successful species on the planet.

How To Choose a Fearsome Guard Dog

Employing a dog as a family guardian is no easy task as there are myriad dog breeds to select from. Each dog breed has unique characteristics and personalities that are suitable for specific situations.

Some guard dogs are more suitable as protectors in the army or on-farm. In contrast, some would do very well in a family setting. It takes a certain amount of skill and dedication to get the right guardian dog that would suit your needs and personality.

Question To Answer Before Getting a Guardian Dog?

There are many Guardian dogs available; some are extremely friendly, others may not do so well at home. You must ask yourself:

Would the Fearsome Guard Dog befriend my family?

All dogs carry the genes of an ancient wolf. Wolfs live in packs, but dogs have adapted to being solitary but with human families. Some dogs are more caring than others.

Dogs like the German Shepard make lovely companions as compared to the Anatolian Shepherd which still clings to the wildlife genes of its wolf ancestors.

You must do your research; otherwise, your guardian dog might be your worst nightmare.

What Do I Need A Guardian Dog For?

Do you have an animal farm and would need some helping hands? The Australian Shepherd dog makes an extremely good shepherd.

If you live in a rough neighborhood and need a vigilant and scary dog, a rottweiler is a favorable option. Get a dog with a personality that suits your need.

Can I Train a fearsome Guard Dog?

Most Guard dogs are terrifying. Yes, they could give any human a run for their money. Remember, Dogs are territorial creatures and always want to be the boss of their territory. This wouldn’t be a problem with a chihuahua, but with a German Shepherd? That’s a whole different ball game. You need to know not only how to feed the dogs, but also how to make them obey your commands.

A bullmastiff is a very dominant being; if you exhibit submissiveness, then it would become the boss of you. You’re the one going to be on a leash in your own home.

Many Dogs require training from a young age. This is a very critical part if you’re planning to make a guard out of your dog; otherwise, you’d have a scary teenager living with you.

1. Akita

Akita Dog guardian dog - A fearsome guard dogs
Akita Dog

Akitas are powerful, double-coated dogs with ancient Japanese ancestors who are known for their dignity, courage, and devotion. She is revered as a family guardian and a symbol of good health, happiness, and long life in her home country.

The Akita is a strong, independent, and dominating breed that is reserved with strangers yet friendly with family members.

Akitas are a sturdy breed in general. Akitas are large, robust, heavy-boned spitz-type dogs with commanding posture. Akitas have a thick coat that comes in a variety of hues, including white, and stand 24 to 28 inches at the shoulder.

The head is enormous, and a full, curled-over tail balances it out at the back. The upright ears and dark, bright eyes contribute to the breed’s look of alertness.

The Akita is not a breed for first-time dog owners since it is a huge, robust dog. Some nations’ breed-specific regulation classifies the breed as harmful.

Akitas, in particular, are less tolerant of dogs of the same sex. As a result, unless thoroughly socialized, Akitas are not typically well-suited for off-leash dog parks.

It requires a confident, persistent handler at times, or the dog may be highly willful and may turn violent to other dogs and animals.

2. Anatolian Shepherd

Anatolian Shepherd - A fearsome guard dogs
Anatolian Shepherd

The Anatolian Shepherd is a huge livestock guardian dog breed originating in Turkey. Initially serving the people of Sivas, Turkey, the Kangal (the Turkish name for Anatolian shepherd) is still a prominent dog breed in Turkey.

The Anatolian Shepherd Dog is lighter than certain other Mastiff breeds, allowing it to run faster and with higher agility than larger dogs.

Anatolian  Dogs are capable of reaching speeds of up to 56 km/h. The Anatolian Dog has a shoulder height of 27 to 29 inches and can weigh up to 150 pounds.

Anatolians were more than a match for their country’s predators and hard terrain, being well-muscled but agile on foot.

They are descended from among of the most ancient domestic-canine lineages known. This gives the breed an air of timelessness, a no-frills, unspoiled quality that transports us back to the Bronze Age 6,000 years. Anatolians are intelligent, dedicated, sensitive, and flexible people.

They will fiercely defend their flock, livestock, youngsters, smaller dogs, even the household cat. Anatolian owners must be strong leaders who are willing and able to handle a dog that may be as domineering and demanding as he is peaceful and affectionate.

The Anatolian Shepherd Dog is a calm, self-assured, strong, and protective dog. A well-socialized Anatolian Dog is friendly with guests and especially youngsters, despite their aloofness towards strangers. This dog is no doubt the fiercest amongst the fearsome guard dogs.

3. Australian Shepherd

Australian Sheperd -A fearsome guard dogs
Australian Shepherd

The Australian Shepherd is a herding dog breed from the United States. It is said that the breed descended from a mix of herding breeds, including collies. It was introduced into California with sheep imported from Australia, and it was developed in California in the 19th century.

The cowboy’s herding dog of choice is the Australian Shepherd, a medium-sized worker with a keen, penetrating glance in the eye.

Australian jackets come in a variety of styles, including merle (a mottled pattern with contrasting shades of blue or red). In every sense, they exemplify tough and nimble stock movers.

The Australian Shepherd is clever, energetic, devoted, protective, playful, and adaptable. Even though the current breed is primarily developed for companionship, many maintain a strong herding tendency. Being able to protect is the most important feature for any fearsome guard dog.

It is relatively uncommon for companion dogs of the breed to attempt to herd youngsters or other pets. The Australian Shepherd, an extremely energetic breed, is prone to become destructive if not given enough exercise.

Aussies have an insatiable need to herd anything, including birds, dogs, and children. Because of their high work drive, Aussies may be too much dog for a sedentary pet owner.

4. Bullmastiff

Bullmastiff - A fearsome guard dogs

The Bullmastiff is a mastiff-type dog from the United Kingdom, with a strong body and a short snout. It was created in the nineteenth century as a guard dog by crossing the English Mastiff with the now-extinct Old English Bulldog.

The Bullmastiff, a huge, strong, and fearsome guard dog who tracked and held poachers in Cheerful Old England merry, is fearless at work and placid at home. The Bullmastiff is not nearly as massive as his Mastiff relative.

This is still a big dog, towering as high as 27 inches at the shoulder and weighing 100 to 130 pounds. The size of the Bullmastiff gives the impression of a guardian. It is the breed’s essence that is communicated through the large, broad head: the dark eyes, high-set V-shaped ears, and broad, deep muzzle all work together to convey the intelligence, alertness, and confidence that make the Bullmastiff a remarkable protector and household friend.

5. Caucasian Shepherd

Caucasian Shepherd -A fearsome guard dogs
Caucasian Shepherd

The Caucasian Shepherd Dog, also known as the Caucasian Ovcharka, is a huge livestock guardian dog that is endemic to the Caucasus area, including Georgia, Armenia, Azerbaijan, and Dagestan.

The Caucasian Shepherd is a serious guarding dog that should never be underestimated. When a threat is present, the Caucasian is brave, fearless, self-assured, and fierce. Yet he is gentle, loving, compassionate, and charming to his family and even other household pets.

For generations, Caucasian Shepherd dogs have been employed to deter trespassers, defend cattle from large and small predators like wolves and coyotes, and perform a variety of other tasks. They are most widely used as companions and watchdogs in modern times, particularly in the West.

There have been two breed kinds and standards for over a century: the Mountain type, which is long-coated and has a greater body mass, and the Steppe type, which is shorter-coated and has a lesser body mass. If you want a fearsome guard dog, then this is a viable option.

6. Cane Corso

Cane Corso
Cane Corso

The wildest in our list of top 12 fearsome guard dogs is the Cane Corso. The Corso’s ancestors may be traced back to ancient Rome, and the breed’s name approximately translates from Latin as “bodyguard-dog.” The forceful and confident Cane Corso is a great guardian because he is intelligent, trainable, and of noble demeanor. Corso is a frightening creature, standing about 28 inches at the shoulder and weighing more than 100 pounds.

They have a huge head, alert look, and muscles rippling beneath their short, tight coat. Their commanding physical presence serves as their initial line of protection against invaders.

Corso is bright, loyal, ready to please, adaptable, and deeply loyal to their people, yet they can also be pushy and headstrong and end up owning an unwary owner. Responsible breeding and early socialization with people and other dogs are essential, like with any other large guardian dog.

7. Chesapeake Bay Retrievers

Chesapeake Bay Retriever
Chesapeake Bay Retriever

The Chesapeake Bay Retriever is a big dog breed that falls into the retriever, gundog, and sports breed categories. Eyes that are exceptionally clear and golden or amber in color, hindquarters that are as high as or slightly higher than the shoulders, and a double-coat that waves on the shoulders, neck, back, and loins are all distinguishing traits.

Chessies are large, powerful gundogs that stand between 21 and 26 inches tall at the shoulder. The Chesapeake’s weight can reach 80 pounds. A wavy coat that is greasy to the touch distinguishes the breed.

They have a consistent coat color, either cocoa brown, sedge, or dead grass, with bright yellow-amber eyes that suit the coat wonderfully. Chessies are more emotive than the average gundog.

Being very active dogs, they are very enthusiastic about training, but they have their minds and may be stubborn in pursuing their goals. They are protective of their humans and polite to outsiders, but not excessively friendly.

Chessies are excellent watchdogs and multi-talented athletes. A properly socialized Chessie would make a confident friend and world-class hunting partner.

The classic Chesapeake Bay Retriever has a bright and cheerful demeanor, intellect, calm, good sense, and devoted protective temperament.

When joyful, some Chesapeake can be rather noisy, while others will ‘smile’ by baring their front teeth in a strange grin; this is not a threat but rather a gesture of excitement or submission.

When properly socialized, Chesapeake Bay Retrievers may make wonderful family pets. Some Chesapeakes are forceful and headstrong and may be hesitant among strangers, while others are laid-back and sociable.

8. Doberman Pinscher

Doberman Pinscher- A fearsome guard dog
Doberman Pinscher

The Doberman is a medium-large domestic dog breed that was created in 1890 by Louis Dobermann, a German tax collector. The dog is so intelligent that Psychologist ranks the Dobermann as the 5th most intelligent dog in the domain of obedience command training. Dobermanns are sometimes characterized as being vicious and violent, despite their status as working dogs.

The Dobermann was developed for these characteristics as a personal protection dog: it had to be enormous and frightening, brave, and eager to defend its owner against assailants (particularly other guard dogs), but obedient and constrained enough to do so only on order.

Many people consider them to be excellent guard dogs because they can easily learn to respect and protect their owners. They are generally sociable toward familiar humans and can also be sociable with other dogs if properly socialized from a young age.
On the other hand, they are among the breeds that are more prone to demonstrate aggressive behavior against strangers and other dogs, though they are not among the most likely.

The Doberman Pinscher is one of the dog kind’s noblemen, sleek and muscular with a gorgeous body and sharp intellect. This courageous and watchful breed is regarded as one of the best guard dogs in the world.

To some extent, Dobermanns accept physical punishment. They will, however, defend themselves if they believe it is no longer a punishment but an attack on themselves.

9. German Shepherd

German Shepherd - A fearsome guard dogs
German Shepherd

The German Shepherd is a German working dog breed that ranges in size from medium to large. It is a contemporary breed that was created in 1899 by Max von Stephanitz from a variety of traditional German herding dogs. The German Shepherd dog is a huge, agile, muscular canine with a noble disposition and excellent intellect. It is often regarded as dogkind best all-purpose worker.

The German Shepherd is a dog lover’s dream: loyal, confident, courageous, and steadfast. When viewed in outline, German Shepherd Dogs may reach a height of 26 inches at the shoulder and give an image of smooth, flowing curves rather than angles. German Shepherds have a thick undercoat and a double coat that is close and dense.

German Shepherds will be gentle family pets and steadfast guardians, but, the breed standard says, there’s a ‘certain aloofness that does not lend itself to immediate and indiscriminate friendships. There are many reasons why German Shepherds stand in the front rank of canine royalty. Still, experts say their defining attribute is character and the ability to learn commands for many tasks.

They also have the willingness to put their life on the line in defense of loved ones. German Shepherds were created with intelligence in mind. Stanley Coren placed the breed second on a list of breeds most likely to bark as watchdogs.

A German Shepherd’s bite carries a force of over 1,060 newtons (238 lb)

10. Great Dane

Great Dane
Great Dane

The German Mastiff, often known as the Great Dane, is a German dog breed. The Great Dane is one of the world’s largest breeds, descended from hunting dogs dating back to the Middle Ages. In its royal look, the Immense Dane blends remarkable size and a robust, well-formed, finely muscled physique with great strength and grace.

It is one of the largest working breeds, but it is distinguished by the fact that its overall conformation must be so well balanced that it never seems awkward. More so, it must move with a long reach and tremendous drive. The Great Dane is a short-haired dog that has a powerful, galloping appearance.

Danes are taller than most other dogs, standing up to 32 inches tall at the shoulder and taller than most people when standing on their hind legs. With the smooth and effortless stride of born noblemen, these strong giants are the epitome of grace and balance.

Despite their pleasant demeanor, Danes are vigilant housekeepers. Intruders are frequently scared off by the mere sight of these gentle giants.

However, those who mistake the breed’s friendliness for softness will face a formidable antagonist with real strength and energy. Danes are people pleasers who make friends easily and are patient with children.

11. Rottweiler


Rottweiler is a domestic dog breed that is classified as medium-to-large. Because their primary function was to herd animals and carry carts packed with slaughtered meat to sell, the dogs were dubbed Rottweil Butchers’ dogs in Germany.

Rottweilers are currently utilized as search and rescue dogs, guard dogs, and police dogs in many regions of the world, in addition to herding livestock. The Rottweiler is a sturdy working breed with high strength that descends from the Roman armies’ mastiffs.

Rottie is a compassionate playmate and guardian within the family circle who views the outer world with a self-assured aloofness. Female Rottweilers are smaller and lighter than males, standing between 24 to 27 muscular inches at the shoulder.

A well-reared and bred Rottie will be calm and confident, brave but not overly aggressive. These world-class guardians’ distant attitude fools outsiders; It masterfully engages in fun activities that attach Rotties to their families.

The territorial tendencies of a Rottie may be harnessed healthily with early training and socialization.

12. Appenzeller Sennenhund Dog

Appenzeller Sennenhund
Appenzeller Sennenhund

The Appenzeller Sennenhund is a medium-sized dog breed from the Appenzeller region of Austria. The Appenzeller Sennenhund is a tri-colored dog with an almost squared-off build and balanced temperament.

He is powerful and nimble, making him an excellent driver, guard, home, or farm dog. They thrive in agility, obedience, herding, and search and rescue because of their adaptability and willingness.

Originally, the Appenzeller Sennenhund was used largely as a cow herder and flock protector. It was also utilized as a draft dog and farm dog in general. The breed was also famed for its commitment to both herding and guarding its opponents, to the point of giving their lives to defend its families.

He is an excellent watchdog which cannot be bribed and is a little cautious of outsiders. The breed’s intellect allows them to be excellent learners.

Today, the breed is largely used as a companion and excels in agility, obedience, and Schutzhund sports. They are still utilized as working livestock dogs in many countries today. They have a high level of intelligence and are quick to pick up new information.

The Appenzeller might be small, but its features make them fit for our list of fearsome guard dogs.

Closing Remarks

Guard dogs are the whole package; they can provide both companionship and security. They are furry and cuddly and promise a lot of trusts. They are protective of their family and may even sacrifice themselves for you. Before you get one, make sure to make proper investigations about the breed you want and if it can be raised in your home.