Information about the breed, rescue and health committees, frequently asked questions and the National Specialty. This is the American Kennel Club parent club for Mastiffs.

News, shows, breeders, membership, club management. Germany

Breed standard, health information, newsletter, club history, show updates, forum, and their code of ethics. United Kingdom.

Information about health and temperament, list of club activities and events, application form, and a photograph gallery. Victoria, Australia.

History, code of ethics, membership information, board members. Southeast, United States.

Members primarily in Washington, Oregon, Idaho and Canada. List of club officers and board members, club history, code of ethics, rescue information, and links.

Health, contacts, show results, officers, and information. United Kingdom

Events calendar, show news, membership information, and a breeders' directory. West Coast, United States.

Code of conduct, breeder referral, links, and general information. Northwest, United States.

Club history, newsletter, membership info, events and links. Midwest, United States.