The "Horse of the Year" is a prestigious title awarded annually to the best racehorse in a given year. This honor is determined by various organizations, including the Eclipse Awards in the United States, which consider a horse's performance in major races, overall achievements, and impact on the sport. Winning the "Horse of the Year" title is a significant milestone for both the horse and its connections, including trainers, owners, and jockeys. The award highlights the horse's excellence and often leads to increased recognition and opportunities in breeding and sponsorships within the thoroughbred racing industry.