American Hanoverian Society
Registry dedicated to breeding and promoting Hanoverian horses in the United States of America.
British Hanoverian Horse Society
Offers a history of the breed, news, event schedules, breeder and stallion directories, plus membership information.
Hannoveraner Verband
Official site featuring news, stallion directories, performance test results, membership information, and breed history. Available in German and English.
Hanoverian Breeders Club of Eastern Canada
Dedicated to promoting the Hanoverian horses in Canada with organization of shows and representations in exhibitions.
Hanoverian Society of New Zealand
Features news, articles, event schedules, and breeder and stallion directories.