The 7 Biggest Dog Breeds in the World

Large-breed dogs are typically calm, friendly, and loyal despite their intimidating size. These dogs have been widely utilized for their strength throughout history, serving in roles as varied as protectors of livestock and territory guardians.

The financial commitment of adopting multiple small dogs or a single large dog should be carefully considered. Here, we factor in the price of food, medical care, grooming, and housing all together! The initial investment in a large dog is typically higher than that of a smaller dog.

And yet, they make wonderful pets for families, getting along great with kids and other pets.

1. Saint Bernard

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Saint Bernards are gentle giants, who are known for their loyalty, devotion, and helpfulness. They love to be around people and get along well with other dogs and animals. The St. Bernard is a large dog breed that was originally bred for rescue work in the Swiss Alps.

  • Weight: 120-180 lbs
  • Height: 28-30”

2. Newfoundland

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Newfoundland dogs are large, sturdy and strong. They have a thick double coat of hair and a water-repellent undercoat. Their face is broad and gentle with a soft expression. The Newfoundland is known for their love of water, which makes them the ideal dog for life on a fishing boat.

They’re also an excellent family pet who are devoted to their human family and protective of children. They make excellent companions on hikes or walks through the forest, as they love to be active and spend time outdoors.

  • Weight: 100- 150 lbs
  • Height: 28”

3.  Great Dane

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The breed originated in Germany where it was used as a hunting dog to hunt wild boar and deer. The name “German Boarhound” comes from this use, but today Great Danes are often seen as lapdogs because of their large size and gentle demeanor; or at least they try to be!

Great Danes are very affectionate towards their owners and family members, but they also tend to be territorial over their space — especially if another dog comes into their territory without permission from the head of the household! They can also be aggressive towards other dogs if not properly socialized from puppyhood onwards.

  • Weight: 100-120 lbs
  • Height: 30-32”

4.  French Mastiff

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The French Mastiff is an excellent family pet. They are affectionate and loyal toward their families, but they are also protective of their territory and alert to all movements around them.

They do well with children who understand how to handle them properly, but dependent upon the individual dog’s temperament, some should never be left unattended with small children due to their large size and strong protective instincts.

  • Weight: 90- 100 lbs
  • Height: 27”

5. Anatolian Shepherd

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The Anatolian Shepherd Dog was used by nomadic shepherds to protect their flocks from wolves and bears. They would stand guard over the sheep at night while they slept. In the morning, they would help herd them back to their pens. They were also used to guard against predators during lambing season when ewes were pregnant or had newborn lambs in their care.

The Anatolian Shepherd is an intelligent breed that can easily adapt to any environment or climate. It is a loyal and protective breed that makes an excellent guard dog. These dogs are very obedient, intelligent and trainable. They can be trained for obedience competitions as well as for tracking and guarding purposes.

  • Weight: Up to 100+ lbs
  • Height: 27-29”

6. Leonberger

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The Leonberger is a giant dog breed of Mastiff type. It is similar in appearance to the Newfoundland and English Mastiff and descended from the same lineage. The breed was developed in Germany in the 18th century.

Leonberger are large, active dogs with a thick, soft, curly coat. They have a laid-back personality and are extremely loyal to their family. The Leonberger is a giant breed dog that originated in Germany. In the United States they are ranked #14 on the list of most popular dog breeds.

  • Weight: 90-150 lbs
  • Height: 28-29”

7. English Mastiff

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The English Mastiff is a large, short-coated dog breed. The breed’s head is massive, and it has an under bite. Originally bred for hunting, the English Mastiff was referred to as the “Earl of Home’s Dog” in the 18th century. It was not until the 19th century that these dogs were recognized as a distinct breed.

The breed is known for its gentle temperament, but they do require extensive exercise or room to exercise in order to maintain a healthy body weight. These dogs are very loyal to their owners and make great family pets.

  • Weight: 150-200 lbs
  • Height: 27-30”

Choosing a Large Dog breed

Choosing a large dog breed is a major decision for many pet owners, and many factors need to be considered before taking the plunge. An owner should consider their lifestyle, including the amount of time they have to devote to exercising their puppy or dog, along with its size and activity level.

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