The Cane Corso (KAH-neh-KOR-soh; plural: Cani Corsi) is a large-boned, muscular working dog that is undeniably intimidating at first glance. This Italian Mastiff breed possesses an imposing yet majestic appearance. Standing on average 24–28 inches at the withers, with weight proportionate to their height, some monsters even weighing up to 165-175 pounds. With a large head, alert expression, and powerful muscles rippling beneath a short coat, these impressive dogs command respect and make anyone think twice before testing them.  Cane Corsos are intelligent, fearless, and protective, with a noble bearing and confident demeanor. They are deeply devoted to their owners and human family. Affectionate, attentive, eager to please, and loyal to the core, Corsos form strong bonds with their family. However, they are also assertive, possessive, and willful, and may challenge their owners for dominance if clear leadership is not established. 

This robust breed makes for an excellent family dog, and a loyal companion. Cane Corsos are great with children, highly trainable, and versatile. They are used not only as working dogs but also for personal protection, tracking, law enforcement, and other service-related roles. Cane Corsos are athletic and active dogs that require both physical and mental stimulation. Without a job or structured activity, they may find their own ways to relieve boredom—often through destructive behavior. This breed thrives when given purpose and routine. Due to their high prey drive and territorial nature, prospective owners should have a large, securely fenced yard to safely contain their dog and provide space for exercise. Alternatively, owners must be prepared to commit to daily physical activity, such as walking or jogging at least one mile per day, in addition to 20–30 minutes of training and playtime. The Cane Corso is not a dog that will be content lying around without engagement.

Early and frequent socialization is essential to teach a Corso what is normal and what constitutes a real threat. That said, no amount of socialization will make a Cane Corso overly friendly toward people outside of their family. The Cane Corso is first and foremost a guard dog and takes that responsibility seriously. This breed is not for everyone. However, for experienced dog owners seeking a powerful, loyal, intelligent companion capable of fulfilling multiple roles, the Cane Corso is a breed well worth considering.