The Giant's Causeway Stakes is a Grade III American Thoroughbred horse race for fillies and mares, age three and older, over a distance of 5+1⁄2 furlongs held annually in April at Keeneland Race Course in Lexington, Kentucky.
In the inaugural running of the event was as the Spinning World Stakes on April 19, 1998, and the winner was the Irish-bred three-year-old filly Golden Mirage who was ridden by jockey Willie Martinez and won by three-quarters of a length in a time of 1:03.81.
[4] Stravinsky was an American-bred, Irish-trained horse who won two Group 1 sprint races in England, the July Cup and the Nunthorpe Stakes.
[4] The event was named after Giant's Causeway, an American-bred, Irish-trained racehorse who won five Group One races in Britain and Ireland as a three-year-old in 2000.
[7] In 2020 due to the COVID-19 pandemic in the United States, Keeneland did not schedule the event in their updated and shortened summer meeting.