6 Easiest dog breeds to train Border Collie. Prized for its instincts and working ability, the Border Collie is thought to be the most intelligent and easy to train dog. Poodle Miniature Schnauzer Labrador Retriever German Shepherd Bearded Collie.

• Easiest dog breeds to train 6 Easiest dog breeds to train Border Collie. Prized for its instincts and working ability, the Border Collie is thought to be the most intelligent and easy to train dog. Poodle Miniature Schnauzer Labrador Retriever German Shepherd Bearded Collie.