The International Horseback Archery Alliance or IHAA is a world wide organization that recognizes one national organization per affiliated country. Mounted Archery Association of the Americas is the recognized member association within the United States. The IHAA offers international postal matches, individual grading, course descriptions, rules and regulations, and the opportunity to compete in world Championships.
Mounted Archery Association of the Americas, or MA3, is recognized by the IHAA as the governing mounted archery organization within the United States. MA3 offers insurance, guidance and support to their affiliate clubs, a national grading list, and maintains the United States National Ranking List which is open to participation from nonmembers. MA3 is open and welcomes to all levels of horse archer from beginners to international competitors.
Horse Archery USA, or HAUSA, is an independent National Organization within the United States. HAUSA offers club Insurance, guidance and support to their affiliate clubs, postal style competitions and a points based annual award system.