The McCalmont Cup is a greyhound racing competition held annually at Kilkenny Greyhound Stadium at St. James' Park, Kilkenny, Ireland.
The competition is a feature competition in the Irish racing calendar organised by the Irish Greyhound Board.
The event was won by three times Irish Greyhound Derby champion Spanish Battleship in 1954 & 1955 and the competition was known as the Red Mills Stake & Kilkenny Cup from 1994-2005.