The Tallest Dog

According to the Guinness Book of World Records, a Harlequin Great Dane named Gibson is the world’s tallest dog. He is 42.2 inches tall.

Gibson, the world's tallest dog

The Smallest Dog in Length

Measured 6 inches, Heaven Sent Brandy is the world’s smallest dog in length. She’s a female chihuahua and her record was certified by Guinness.

Heaven Sent Brandy, the world's smallest dog in length

The Oldest Dog

Bluey, an Australian cattle dog, is the world’s oldest dog. He managed to live for 29 years, 5 months and 7 days. He died in 1939.

Bluey, the world's oldest dog