Mount Nelson (horse)
 Mount Nelson (foaled 7 April 2004) is a British-bred Irish-trained Thoroughbred racehorse and sire best known for winning the Eclipse Stakes in 2008. Mount Nelson showed great promise as a two-year-old in 2006 when he won the Criterium International less than a month after his racecourse debut. Hopes that he would become a classic contender in 2007 ended when he sustained a serious foot injury early in the year.