Check Out If Your Pet Dog Makes It on This List of Smart Dog Breeds

Saint Bernard

The Saint Bernard is a popular breed thanks to the 1990s movie series Beethoven. As most of us know, Saint Bernards are bred to be skillful mountain dogs in Switzerland. They are trained to deliver goods and do rescue missions.

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Because of their huge size and calm personality, Saint Bernards are often called “Gentle Giants.” But like any other large dog breed, you must train a Saint Bernard well if you want one as a pet.