American Canine Association, Inc.

One of the World’s Leading Health-Tracking Dog Registries

Welcome to American Canine Association, Inc. — one of the world’s leading health-tracking dog registries dedicated to supporting responsible dog ownership, breeders, and canine enthusiasts throughout North America and beyond.

Founded in 1984, the American Canine Association, Inc. has grown to become the second-largest dog registry in the world. Our mission is to promote the health, safety, and well-being of dogs through reliable registration services, breeder support, educational resources, and canine event programs.

At ACA, we believe every dog deserves proper documentation and health tracking. Our registry system is designed to maintain accurate canine records while helping breeders and owners preserve bloodlines, verify pedigrees, and maintain responsible breeding standards.

We proudly provide registration services for thousands of dog owners and breeders across the United States, and Canada regions.

In addition to registration services, ACA sanctions dog shows, competitions, and performance events that celebrate the bond between dogs and their owners. These events encourage sportsmanship, breed appreciation, and responsible canine care within the dog community.

Whether you are registering a new puppy, researching pedigrees, transferring ownership, or participating in ACA events, our experienced team is dedicated to providing friendly and professional support every step of the way.

For decades, breeders and dog owners have trusted ACA for dependable service, industry experience, and a commitment to preserving the integrity of purebred dogs.