You wont believe the size of the world’s largest dog breeds! Though there is no universal height or weight at which a dog breed is officially classified as a big dog, some groups define giant dog breeds as those heavier than 100 pounds (45 kg). The heaviest dog ever recorded was a St. Bernard named Benedictine who weighed 366 pounds (166 kg)! But despite their threatening body proportions, most of the biggest dog breeds make excellent family pets. If you are thinking about owning a big dog, take a look at 25 of the world’s largest dog breeds found in today’s list.
The Kangal is another livestock guardian big dog breed that originated in Turkey. Though measurements standards for the breed differ, the U.S. standard is a height of 30 to 32 inches (76 to 81 cm) and a weight of up to 145 pounds (66 kg) for males and 28 to 30 inches (71 to 76 cm) with a weight of up to 120 pounds (54 kg) for females. The dog is not as heavy as some other mastiff breeds, making it faster and more agile than other larger dogs. Kangals can reach speeds of up to 50 km (30 miles) per hour. It is a calm, controlled, independent, powerful and protective dog, that – when properly socialized – is very friendly with visitors, especially children.
The Landseer is remarkably similar to Newfoundlands and some kennel clubs even consider the breed to be simply a black-and-white variant, but the international federation of kennel clubs recognizes it as a separate breed. Not surprising, its body proportions are also very similar to those of the Newfoundland with males reaching heights of 32 inches (80 cm) and weighing in at about 180 pounds (over 80 kg). The Landseer is known for its unusually sweet disposition, gentleness, and serenity. This large dog breed enjoys swimming and has been known to rescue drowning people. The Landseer is also quicker and more responsive than the Newfoundland, which makes it easier to train.
Native to western Turkey, the Akbash was bred primarily as a livestock guardian dog and a shepherd dog. This medium to large dog breed weighs anywhere between 75 to 140 pounds (34 to 64 kg) and ranges from about 27 to 34 inches (69 to 86 cm) tall. The Akbash is leaner and sometimes taller than other Turkish livestock guardian dog breeds. They have a smooth-short to medium-full white double coat, sometimes with some light markings on the ears. As for their temperament, the Akbashes tend to be calm but aware. When protecting their charges, they appear to have tremendous power, focus, endurance, and perseverance. Their life span is usually between 10 and 11 years.
Closely related to the Neapolitan mastiff, the Cane Corso is another Italian breed valued as a great hunter and guardian. It is well muscled but less bulky than most other mastiff breeds. It’s also slightly smaller than the Neapolitan mastiff, reaching a height of about 70 cm (28 inches) at the withers and weighing anywhere from 40 to 50 kg (88 to 110 pounds). The average life expectancy of the breed is 10 to 12 years.
The Kuvasz is a breed of ancient Hungarian dog that was originally used for guarding livestock. It is a big dog with a dense white double coat which ranges from wavy to straight in texture. It is not as robust and bulky as the Swiss mountain dogs but still large and agile enough to help the shepherds protect their herds. Kuvasz is a smart and intelligent big dog and is often described as even having a clownish sense of humor.