St Nicholas Abbey (13 April 2007 – 14 January 2014) was an Irish thoroughbred racehorse. He was the leading European two-year-old of 2009 and recovered from a disappointing three-year-old season to win the Coronation Cup and the Breeders' Cup Turf in 2011. He won the Coronation Cup for a second time in 2012 and the Dubai Sheema Classic in 2013. In June 2013 he won the Coronation Cup for an unprecedented third time. He was briefly the biggest money-winning racehorse trained in Europe. His career was ended prematurely due to injury in July 2013, and he was euthanized on 14 January 2014 while undergoing colic surgery.