Australian Friesian Warmblood Horse Association
- Registering part bred Friesian Horses. Breed profile, articles, photos, show results, and horses for sale.
- http://www.afwhs.com/

Mid-Atlantic Friesian Horse Association
- Committed to providing information to Friesian horse lovers in the Eastern United States. Includes membership information, frequently asked questions, history of the breed, calendar of events, classified advertisements, and photos.
- http://www.mid-atlanticfriesian.org/

American Friesian Association
- A registry and performance organization for purebred horses and their derivatives in America. Includes rules, forms, stallion auction, and list of breeders.
- http://www.americanfriesianassociation.com

Friesian Horse Society
- The Friesian Horse Society, Inc., - FHS - is a non-profit organization whose mission is to both promote and preserve the beautiful Friesian horse through strict registration standards. FHS is the North American affiliate of the Friesian Horse Breeding As
- http://www.friesianhorsesociety.com/

Australian Friesian Horse Society
- Breed information, including contact numbers for studs/breeders in Australia by the AFHS, a member of the World Friesian Organization.
- http://www.horsetalk.co.nz/friesian/