Official site for the organization overseeing the professional men's tour. Offers comments on players, results in tournaments, a calendar of events, and photos from tennis competitions. - Read more

Governing body provides information on players, national teams and competitions plus worldwide event calendars and entry forms, rules and regulations, and directory of regional and national groups. Includes wheelchair, junior and veterans tennis. - Read more

Official site with tournaments, rankings, news, Davis Cup, Federation Cup, circuits, membership, and a library of resources. - Read more

Governing body for women's tennis. Tournament draws, articles about the players, and history of the WTA. - Read more

The governing body of tennis for Canada. Rankings, tournaments, newsletters, and officiating. Site in English and French. - Read more

A collaboration of the member federations of 48 European countries to improve the representation of Europe in international tennis. Provides tournament administration, coaching, and publications. - Read more

The governing body for the game of tennis in Great Britain. News, tournaments, rankings, member clubs directory, membership information, and coaching education. - Read more

A professional and amateur co-ed tennis league created by Billie Jean King. Membership applications for all levels of players as well as tennis equipment, clothing and other merchandise. - Read more

A regional collaboration of 43 Asian country's member federations to improve the quality of Asian tennis. Provides player development, tournaments, and financial assistance. - Read more

The governing body for tennis in New Zealand. Provides rankings and information on amateur and professional tournaments within the country. - Read more