Diktat (25 February 1995 – 8 September 2017) was a British Thoroughbred racehorse and sire. He spent most of his racing career at distances of around seven furlongs but recorded his two biggest wins when dropped to sprint distances. Unplaced on his only start as a two-year-old in 1997 he showed improved form in 1998, winning his first three races including the Jersey Stakes but missed the second half of the season. He returned as a four-year-old to win four major races from five starts: his victories came in the Shergar Cup Seven Stakes, Criterion Stakes, Prix Maurice de Gheest and the Haydock Sprint Cup.