The Portuguese Water Dog is a medium-sized breed known for its curly, water-resistant coat. Originally bred to assist fishermen in Portugal, these dogs are excellent swimmers and have a strong affinity for water. They are intelligent, energetic, and require regular exercise and mental stimulation. This breed is also recognized for its friendly and loyal nature, making it a great family pet. Portuguese Water Dogs are hypoallergenic, which means they are less likely to trigger allergies in sensitive individuals. Their versatility allows them to excel in various activities, including obedience, agility, and therapy work.