Biggest Dog Breeds

Dogs are man’s best friend since time immemorial. The dog breeds are found in various sizes and color patterns. The new trends to pet large dogs are seen across the country, and why not? Giant dogs are loving, loyal, gentle, and display an overall mild temperament. People have domesticated the biggest dog breeds across geographic locations as hunt dogs, guard dogs, or simply house dogs.

Here we have listed 15 biggest dog breeds that look unusual yet fascinating. We have also mentioned their height, weight, and life span to inform you of each breed’s details. So, go ahead and read more about big and giant dogs.

List of Top 10 World’s Biggest Dog Breeds

1. Great Dane

Great Dane

A tall German breed, called Great Dane, was popular in the cartoon show Scooby-Doo. So you can’t miss recognizing this biggest dog breed. It was originally a hunter dog with an incredible sense of tracking down prey, but gradually, it has evolved as a domesticated pet.

Don’t go by the imposing look of Great Dane; they are among the best-natured dogs found around. You will find them loving and affectionate, who easily mingle with other pets and kids. They generally grow up to a height of 86 cm. But that’s not always true; we have seen the tallest Great Dane with a height of 111cm. Believe it or not, it is the truth.

Height – 71–86 cm

Weight – 45–90 kg

Life Span- 8–10 years

Origin Country- Germany

Temperament- Zealous, Reserved, Confident, Sociable, Loving, Gentle

2. Newfoundland


The origin of the Newfoundland dog breed can be traced to the most easterly state of Canada. This is one of the world’s biggest dog breeds with a heavy body and strong bones and muscles. It was originally a trained dog for ship service. Today it acts as a rescue dog by sea and other water bodies.

Newfoundland is covered with heavy fur and looks adorable. They are known for their sweet temperament that makes everyone love them. The biggest Newfoundland dog has been recorded up to 90 kg in weight and 182 cm in height.

Height – 63–69 cm

Weight – 45–70 kg

Life Span- 8–10 years

Origin Country- Newfoundland, Canada

Temperament- Sweet-Tempered, Gentle, Trainable

3. Leonbergers


Leonbergers are one of the most majestic biggest dog breeds in the world. They are originally found in Germany, which displays a resemblance with the dramatic presence of a lion. It has a strongly built body with elegance and masculinity.

If you are looking for a lion-like dog to bring your home, then Leonbergers are the best choice. They also make a great pet that is obedient, loving, affectionate, and easy to train. 

Height – 65–80 cm

Weight – 41–75 kg

Life Span- 8–9 years

Origin Country- Germany

Temperament- Submissive, Fearless, Loyal, Friendly, Adjustable, Loving

4. Saint Bernard

Saint Bernard

Originally, Saint Bernard was the tallest dog breeds in India employed for guarding the border. Today they are found as lovable pet dogs across the world. It is a working dog; hence it is naturally intelligent. They are quite playful and active.

If you don’t mind cute heavy dog cuddling you, then this is one of the best options you can consider getting. These giant dogs are best kept in cold weather. It can grow up to 90cm in height. You can choose to bring home this wonderful, loyal dog. You can also look for best dog breed for home which are loving and affectionate.  

Height – 70–90 cm

Weight – 41–75 kg

Life Span- 8–10 years

Origin Country- Switzerland, Italy

Temperament- Lively, Loving, Welcoming, Attentive, Gentle, Quiet

5. Irish Wolfhound

Irish Wolfhound

Irish Wolfhound has inspired poets, writers, and mythologists because of its height and look. It is one of the biggest dog breeds that is found in the world. You will be amazed to know that this dog breed was a war dog. It used to bring down the enemy soldiers from horseback and chariots.

If you socialize with the dog, you will see that it is a gentle and loving dog. They are patient and sweet-tempered dogs. You can bring them to your house if you have enough space for a 75 kg dog.

Height – 65–80 cm

Weight – 41–75 kg

Life Span- 6–10 years

Origin Country- Ireland

Temperament- Thoughtful, Sweet-Tempered, Easy-going, Loyal, Generous

6. Komondor


Komondor is one of counted among the biggest dog breeds that find its origin in Hungary. It is known for its unique appearance. It has corded fur which touches the floor if not trimmed. So, it is also called ‘mop dogs.’ These white color dog breeds are adorable and affectionate towards the master.

The Komondor dog breed has a robust body, strong muscles, and heavy bones. It has been declared an invaluable treasure in its home country. They can be brought home if you have enough space and a backyard for it. 

Height – 64–76 cm

Weight – 40 – 60 kg

Life Span- 10–12 years

Origin Country- Hungary

Temperament- Affectionate, Stable, Fearless, Calm, Peaceful

7. Scottish Deerhound

Scottish Deerhound

The dog breed of Scottish Deerhouse is acknowledged as ‘Royal Dog of Scotland.’ Originally, it belonged to a hunting breed of dogs as it could run fast to catch prey. The dignified Scottish Deerhound is a quite tall and active dog that is easy to train and docile.

You can choose among the giant dog breeds for a pet if you are fond of giant dogs. This dog breed is very gentle and friendly. It is safe to keep them with other pets and kids as well. Treat them as your own, and they will grow, never-dying affection with you.

Height –70–80 cm

Weight – Female: 34–50kg

Life Span- 8 – 11 years

Origin Country- Scotland

Temperament- Docile, Honourable, Friendly, Gentle

8. Bernese Mountain Dog

Bernese Mountain Dog

Bernese Mountain Dog is undoubtedly one of the largest dog breeds in the world. It falls into the category of working dogs. Traditionally, they were trained to herd cattle, watchdogs, pull carts, etc. It looks adorable with heavy fur and a friendly temperament.

It is believed that the Romans brought this dog to Switzerland as guard dogs. They can become a great companion for you if you like to be big-sized dogs. We observe that these dogs are obedient, intelligent, loyal, affectionate, and faithful.

Height – 58–70 cm

Weight – 38–50 kg

Life Span- 6 – 8 years

Origin Country- Switzerland

Temperament- Affectionate, Smart, Loyal, Faithful

9. Boerboel


When we are talking about the big size dog breeds, we cannot miss mentioning Boerboel. It was originally a working dog who made to excellent guard dogs. People call it a farmer’s dog as they were trained to help farmers.   

Boerboel is confident and obedient dogs who are a great companion for home. You can bring this dog home and get a friend for life. You would not regret this decision. The only condition is that you should have quite a large house to accommodate this dog.

Height – 59–70 cm

Weight – 50–90 kg

Life Span- 10 – 12 years

Origin Country- South Africa

Temperament- Obedient, Intelligent, Poised, Dominant, Territorial

10. Anatolian Shepherd

Anatolian Shepherd

This is one of the biggest dog breeds in India is named Anatolian Shepherd because it was assigned to guard the flocks and livestock. You will find it in various coat length and color pattern. If you are enthusiastic about giant dogs, then you can choose to bring this breed home.

It is originally found in Turkey with muscular shoulders and long tail. Anatolian Shepherd is an independent, helping, and a great companion to men. You will find a great friend in this dog. It would be even greater if you adopt the dog from Dog Rescue Organizations in India to give them home that they deserve.

Height – 71–81 cm

Weight – 38–50 kg

Life Span- 13 – 15 years

Origin Country- Turkey

Temperament- Bold, Intelligent, Steady, Independent, Confident, Proud

Largest Mastiff Breeds across the Globe

Mastiffs are guard dogs that originate in Asia and Tibet, yet it is found in many European countries. There are various types of Mastiff which differ in features as they vary by location. Here we have covered the top five biggest bog breed of Mastiffs. You will find the largest dog breed in the world are Mastiffs.

11. English Mastiff

English Mastiff

English Mastiffs are ancient dog breeds that were originally found in England. These are the family dog which mingles with the family well. They are best kept in cold weather. English Mastiffs displays affection for the family and especially kids.

If you decide to get this giant dog the be ready with a spacious place to play with it and train it. It is a very affectionate and sweet-tempered dog. Along with this, it is very protective of the people around it. If we need to name the biggest dog breed it has to be English Mastiff. If you are curious to know the smallest animal in the world, go ahead and give it a read.

Height – 70–91 cm

Weight – 54–100 kg

Life Span- 6 – 12 years

Origin Country- England

Temperament- Affectionate, Sweet-natured, Protective, Calm, Courageous

12. Neapolitan Mastiff

Neapolitan Mastiff

Generally termed as an astounding dog, Neapolitan Mastiff is a quite powerful and strong dog breed. It is identified with hanging wrinkles and loose skin all over the body. Traditionally, it is a guard dog with a gentle and docile temperament.

It is surely among the largest mastiff breeds that are a family dog, and it can easily mingle with the family. So what are you can choose to bring it home and gain a loyal friend.

Height – 58–70 cm

Weight – 50–70 kg

Life Span- 8 – 10 years

Origin Country- Italy

Temperament- Stubborn, Obedient, Faithful, Fearless, Protective, Dominant, Easy to train

13. French Mastiff

French Mastiff

French Mastiff is rightly placed on the list of largest dog breeds in India. They are often called Dogue de Bordeaux. French Mastiff is a very powerful guardian that looks similar to Neapolitan Mastiff. They are compassionate in soul and display sweet temperaments.

You can bring home the French Mastiff puppy and train them to be your companion. It looks giant, and it is definitely heavy, but at the same time, it is super friendly and loving.  

Height – 58–70 cm

Weight – 38–50 kg

Life Span- 6 – 8 years

Origin Country- France

Temperament- Affectionate, Intelligent, Loyal, Faithful

14. Italian Mastiff

Italian Mastiff

The Italian Mastiff is also called Cane Corso. They are a working dog who cannot sit idle. The only challenge is that you cannot keep them in an apartment. They love to play and be trained.

Therefore, you can choose to bring them home if it matches your energy level. It is fun to spend time with your dog and play around. They exhibit great intelligence, loyalty, and faithfulness

Height – 58–70 cm

Weight – 38–50 kg

Life Span- 6 – 8 years

Origin Country- Switzerland

Temperament- Affectionate, Intelligent, Loyal, Faithful

15. Tibetan Mastiff

Tibetan Mastiff

Tibetan Mastiff deserves to be placed in the list of biggest dog breeds in the world. It is originally found in Tibet and prefers to keep them in a cold climate. They have a double layer of fur coats and have a dramatic presence.

You can decide to pet them if you have a big and spacious place. They mingle well with the family and other pets. They are intelligent and playful.

Height – 61–76 cm

Weight – 34–73 kg

Life Span- 12 – 15 years

Origin Country- Tibet, Nepal, Himalayas

Temperament- Strong-Willed, Stubborn, Aloof, Intelligent, Protective


If you are enthusiastic about giant dog breeds, you can, of course, pet them after knowing their needs. There are varieties of dog breeds that are as tall as 111 cm and as heavy as 90 kg. They generally require wide-open space to play and use their energy.

You can actually find these biggest dog breeds to be very friendly and loving. They can stay with you as a family member and mingle with your pets and kids. They are affectionate, loyal, and protective. Therefore, go through the list below to know the variety of dogs that can go well with your lifestyle.

Commonly Asked Questions

1. Which is the biggest dog alive?

Great Dane Zeus has been recorded as the biggest dog alive with 111.8cm of height.

2. What is the heaviest dog breed?

English Mastiff is one of the heaviest bog breeds, which can measure up to 136 kg.

3. What is the largest mastiff breed?

English Mastiff is the largest Mastiff breed with a height of around 35inches and weighs up to 136 kg.

4. What is the most laid back dog?

Bernese mountain dog is very calm and most laid back.

5. Which dog has the strongest bite?

Mastiffs are known for the strongest bite, along with German Shepherds and pit-bull.

6. Which dog can kill a lion?

Leonbergers is a dog breed that looks similar to a lion.

7. Who is the most dangerous dog in the world?

American Pit Bull Terrier, Rottweiler, etc. are the most dangerous dog in the world.

8. What is the toughest dog?

Mastiff, Saint Bernard, Irish Wolfhound are among the toughest dogs in the world. You can go through the list above to know more.

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