Irish Wolfhound is largest dog breed in the world. It is found in Ireland and is also considered the tallest dog breed in the world. It can reach a height of 110 cm while its weight can range between 40 to 69 kgs. Irish Wolfhound was about to extinct in the 19th century but it was bred by a British resident in 19th century.
Irish Wolfhound Dog Picture
2nd Largest dog on the earth is Bouviers which has black fur and it weighs about 34 to 41 kgs normally. It is the second biggest as well as the third tallest dog in the world with an average height of 58 to 71 Cm.
Bouviers Dog Photo
Afghan hound is the third largest dog breed in the world. It can weigh about 26 to 34 kgs and it origion is Northern Afghanistan but now they are found in almost all parts of the world. Afghan hound is the second tallest dog breed in the world with an average height of 68 to 73 cm.
Afghan Hound Photo
English setter is the fourth largest dog in the world as it weighs about 25-36 kilograms on average. It is also the fourth tallest dog in the world with average shoulder height of 61-69 cm.
English Setter Picture
Airedale is the fifth largest as well as fifth tallest dog in the world. Weight = 23-29 kg, Height = 56-61 cm. Therefore it stands at the position in the list of tallest dogs in the world.
Airedale Dog