The California Thoroughbred Breeders Association (CTBA) is an organization dedicated to supporting and promoting the breeding of thoroughbred horses in California. Founded in 1954, it serves as a resource for breeders, providing information on regulations, industry trends, and best practices. The CTBA also works to enhance the welfare of thoroughbreds and their owners. In addition to advocacy, the CTBA organizes events such as the California Cup, which showcases the state's thoroughbred racing talent. The association also offers educational programs and resources to help breeders improve their operations and connect with one another in the thoroughbred community.