Veterans Badminton
Comprehensive tournament listing for both UK and international veteran events. Regular news, newsletters and ranking lists.
http://www.emptage-architects.co.uk/badminton/

International Badminton Association for the Disabled
Promotes and develops the sport for people with disabilities. Contains general organization information, rules, calendar, ranking, tournaments, and related links.
http://www.world-disabled-badminton.com/ibad/index1.htm

International Badminton Federation
Includes news, world rankings, calendar, results and draws, rules, laws, badminton development, approved equipment, olympic involvement, and related links.
http://www.internationalbadminton.org/

Asian Badminton Confederation
Provides details about upcoming events, news items, results, and rankings. [Links may not work correctly in all browsers]
http://www.badmintonasia.org/

Badminton Pan American Confederation
Includes news, laws, calendar, draws and results, information on development programs and links to other sites.
http://www.badmintonpanam.org/

Oceania Badminton Confederation
Provides details about upcoming events, development programs, rankings, reports, and links to other sites.
http://www.oceaniabadminton.org/