Neapolitan Mastiff Puppies for sale in Maryland

Also known as the Mastino, Mastino Napoletano, or Italian Mastiff, the Neapolitan Mastiff is an ancient guardian breed famed for its massive size, loose wrinkled skin, and unwavering loyalty. Originally bred to protect estates and families, this imposing yet affectionate dog is as gentle with loved ones as it is intimidating to intruders.

The Neapolitan Mastiff traces its roots back thousands of years to the war dogs of the Roman Empire, where similar dogs served as battlefield companions and guardians. Rediscovered in southern Italy during the 1940s, the breed was refined to serve as a loyal estate protector. Neos first arrived in the United States in the 1970s and were officially recognized by the American Kennel Club (AKC) in 2004. These dogs are characterized by their massive build, heavy bone structure, and short, dense coat, which is most commonly gray, black, mahogany, or tawny. Their loose, drooping skin forms deep folds and wrinkles across the body and face, giving them their signature “melty” appearance.

Neapolitan Mastiffs are calm, devoted, and protective companions who form deep attachments to their families. While gentle with children and affectionate at home, they are naturally wary of strangers and make exceptional guard dogs. Due to their large size and strong guarding instincts, early training and socialization are essential. Health concerns in the breed include hip and elbow dysplasia, heart disease, cherry eye, and autoimmune disorders, which contribute to a shorter lifespan. Their grooming needs are moderate — the short coat requires occasional brushing, and special care should be taken to clean their skin folds to prevent irritation. Though they appear formidable, Neapolitan Mastiffs are low-energy dogs that enjoy lounging and keeping watch over their home. They shed lightly, with most loose hair getting trapped in their folds, and are happiest when fulfilling their role as loyal protectors of their pack.