The Cavalier King Charles Spaniel is a lovely and active toy breed and are great companions. They are known known for their "melting expression" and gentle temperament. In history, they were known as the "comforter spaniel".

The Cavalier King Charles Spaniel Club USA, is the oldest breed Club and founding registry solely for cavaliers in the United States. The CKCSC USA has a strong Code of Ethics and has taken the position that the welfare of our Cavaliers must come first.

Cavaliers can compete in conformation shows, obedience and agility. The CKCSC USA sponsors Point Shows, Fun Matches, Health Clinics and educational programs across the United States.