Home » 10 Most Intelligent Dog Breeds On Earth » Page 3 10 Most Intelligent Dog Breeds On Earth July 9, 2015 Posted in DOG'S BEHAVIOR Share: TwitterFacebookLinkedin #4 Golden Retriever. His intelligence makes him a highly capable working dog. #5 Labrador Retriever. It is no surprise that the Labrador Retriever is one of the most intelligent dog. Pages: 1 2 3 4 5