Irish Derby Irish Derby The Irish Derby (Irish: Dearbaí na hÉireann) is a Group 1 flat horse race in Ireland open to three-year-old thoroughbred colts and fillies. It is run at the Curragh over a distance of 1 mile and 4 furlongs (2,414 metres), and it is scheduled to take place each year in late June or early July. It is Ireland's equivalent of the Epsom Derby, and it is currently held three weeks after the English race. The earliest version of the Irish Derby was an event called the O'Darby Stakes. This was established in 1817, but it was discontinued after
Irish Greyhound Derby in 1939 and 1942 respectively. The 1969 Irish Greyhound Derby was the last renewal held at Harold's Cross and the competition remained at Shelbourne Park from 1970. The most successful greyhound has been Spanish Battleship who won the event three times. Today it is considered to be the one of the biggest races in the greyhound calendar by the greyhound racing industry, alongside the English Greyhound Derby. + Syndicate Irish Greyhound Derby Irish Greyhound Derby, held at Shelbourne Park, is the premier greyhound racing competition in Ireland. First held at Harold's Cross in 1928, the event was unofficial until 1932