Cão da Serra de Aires

The working dog from Portugal

The Cão da Serra de Aires, also known as the Portuguese Sheepdog, is an intelligent and hard-working breed that has traditionally been used to herd sheep and goats in Portugal. This distinctive breed is known for its long and wavy coat and its alert and engaged nature, making it a prized herding dog as well as a family companion.


The breed's origins can be traced back to the Alentejo region of Portugal, where it was primarily used to herd and protect livestock. Its working ability and intelligence led to it being highly valued among shepherds. Although close to extinction, breeders and enthusiasts have worked to preserve the breed, which is now once again growing in popularity.

Traits and Temperament

Cão da Serra de Aires is known for its intelligence, loyalty and willingness to work. They are active and energetic, and require regular exercise and mental stimulation. As companion dogs, they are loving and loyal, with a strong sense of family and their owners.


This medium-sized breed weighs between 17 and 27 kg and measures 42 to 55 cm in height at the shoulder. There is some variation in size between males and females.

Appearance and Coat

With a long, wavy and coarse coat, the Cão da Serra de Aires is distinctive in its appearance. The fur can be of various colors, including yellow, gray, and fawn. Regular brushing is necessary to keep the coat healthy.

How much fur does a Cão da Serra de Aires shed?

Shedding is moderate, and regular brushing can help reduce the amount of loose hair. This makes grooming somewhat easier compared to some other breeds.

Is Cão da Serra de Aires family friendly?

Yes, this breed is known to be family friendly and can become a loyal and affectionate part of the family. They usually do well with children and other animals, provided they are properly socialized.

Procurement of Cão da Serra de Aires

Acquiring a Cão da Serra de Aires requires careful consideration and preparation. The breed is best suited for active families that can provide adequate exercise and mental stimulation. As a working dog, it also requires a strong and consistent leader who understands its needs and characteristics.