Tiny Dogs, Big Personality: Why Mini Breeds Aren’t Always Easy

The global obsession with miniature dogs shows no sign of slowing down. Easy to carry in a bag, travel with, and raise in even the smallest apartment, these dogs are as practical as they are adorable. But which breeds are truly the tiniest on the planet? Let’s explore which of them weigh less than a cat—and why small size doesn’t always mean a sweet temperament. Chihuahua: The Pocket-Sized Rebel This breed has long been the symbol of miniature dogs. An adult Chihuahua rarely exceeds 20 cm in height and weighs about 3 kg—or sometimes even less. Tiny, but with a giant ego Forms deep attachment to one owner Can show aggression toward other animals and people Despite their fragile appearance, Chihuahuas are loyal guard dogs in plush disguise.