The Estrela Mountain Dog is a large breed of dog that originated in the Estrela Mountains of Portugal. They are known for their intelligence, trainability, and protective nature, and are used as guard dogs and herding dogs in their native region. Estrela Mountain Dogs are intelligent, independent, and loyal, and are well-suited to a variety of activities, including obedience, therapy, and showmanship. They are also good family pets and are generally good with children and other pets.

Estrela Mountain Dogs are intelligent and trainable, but can be stubborn at times. They require regular exercise and mental stimulation to stay happy and healthy. They are generally easy to housebreak and are not prone to excessive barking. They have a thick, double coat that requires regular grooming to prevent tangles and matting. Estrela Mountain Dogs are generally healthy, but may be prone to certain health issues such as hip dysplasia and eye problems. They have a lifespan of 12-14 years.

Estrela Mountain Dogs are large dogs, standing between 25-29 inches tall at the shoulder and weighing between 70-110 pounds. They have a massive, muscular build and a square-shaped head with a short, upturned nose and small, triangular-shaped ears that are set high on the head. They have a thick, double coat that is usually fawn, brindle, or wolf grey, and may have black markings. Estrela Mountain Dogs have a thick, fluffy tail that is carried over the back.