American International Polo Foundation: The AIPF was created to help fund teams going to international competitions. Description of general activities and programs.
Federation of International Polo: The world governing body to the sport. Includes history, rules, news, membership information, links, handicap listings and a forum.
International Women's Polo Association: Assists with the International development of women players. Listed are the various committee members and international representatives, membership information, fixtures and awards.
UK Polo: Directory of associations and clubs. Also features definitions of common terms.
World Elephant Polo Association (WEPA): Founded in 1982, this organization holds an annual tournament in Chitwan, Nepal. Photo gallery, rules, archive provided.