When it comes to intelligence, not all dog breeds are created equal. For example, herding and working dogs have been selectively bred for centuries to be highly intelligent and trainable, while other breeds were developed primarily for their looks or to serve as companions.

Here’s a look at some of the smartest dog breeds in the world.

1. Border Collie

Border collies are widely recognized as being one of the most intelligent dog breeds on the planet. This is due in part to their long history of working with humans.

They possess an impressive work ethic and can learn new commands and tricks quickly—in fact, some border collies can understand up to 200 words and phrases!

Not only that, but they have a remarkable ability to remember things they have learned in the past, making them ideal pets for those who want an obedient companion.

2. Poodle

Poodles are also very intelligent dogs. They are considered to be among the most trainable breeds due to their natural affinity for learning new tasks.

Poodles also thrive on human interaction and enjoy spending time with their owners playing games like fetch or tug-of-war. Additionally, poodles make great family pets because they get along well with children and other animals.

3. Australian Cattle Dog

The Australian cattle dog is another breed that is renowned for its intelligence. These dogs were originally bred to herd cattle in Australia’s harsh climate, so they possess an incredible work ethic that makes them great at any task they are asked to do.

They are also incredibly loyal and affectionate towards their family members, making them ideal companions for anyone looking for a faithful friend.


When it comes to canine intelligence, there are many different factors that come into play such as breed type and genetic predisposition.

However, some of the smartest dog breeds include border collies, poodles, and Australian cattle dogs—all of which have been known for their impressive intelligence and trainability over time.

Whether you’re looking for a loyal companion or an obedient assistant in your day-to-day activities, these three breeds should definitely be at the top of your list!