The St Leger is a greyhound racing competition held annually at Limerick Greyhound Stadium at Greenpark, Dock Road, Limerick, Ireland. The competition is an original classic race and was inaugurated in 1932 at Celtic Park in Belfast following the decision by the Irish Coursing Club to issue a new list of classic races.

The 2018 UK & Ireland Greyhound Racing Year was the 93rd year of greyhound racing in the United Kingdom and Ireland.