Iberian Warmblood Registry of America, Inc.
- Registry for horses carrying a minimum of 50% Andalusian and/or Lusitano blood. Includes breed history, photos, conformation ideals, breeder directories, and articles.
- http://www.iberianwarmblood.com/

Danish Warmblood Society
- Offers show results, organization history, news, grading rules, stallion show ticket information, and a sales list. Available in Danish and English.
- http://www.varmblod.dk/

New Zealand Warmblood Horse Breeders Association
- Offering breed history and description, stallion list, news and links.
- http://www.horsetalk.co.nz/warmbloodhorses/

Belgian Warmblood Breeding Association
- Information and history on the breed including stallion directory, listing of Keurings, membership form, calendar of events, brand and branding, plus BWP in Belgium.
- http://www.belgianwarmblood.com

American Warmblood Society
- A registry for the American Warmblood. Information on inspections, registration, news, stallion service auction, applications and forms, and links.
- http://www.americanwarmblood.org/

American Warmblood Registry
- Established in 1981 to encourage the breeding of excellent sport horses. AWR is the only American Sporthorse Breed organization who is a member of the World Breed Federation for Sporthorses.
- http://www.americanwarmblood.com/