The Malinois /ˈmælɪnwɑː/ is a medium-to-large breed of dog, sometimes classified as a variety of the Belgian Shepherd dog rather than as a separate breed. The name 'Malinois' is derived from Malines, the French name for the breed's Flemish city of origin, Mechelen. A typical Malinois will have puppy-like energy until the age of three, though it is not uncommon for them to exhibit this energy level until the age of five. They are medium-sized, strong dogs that require consistent obedience training, and enjoy being challenged with new tasks.