The Purity of the Turf may refer to:

The Purity of the Turf (short story), a short story by P. G. Wodehouse The Purity of the Turf (Jeeves and Wooster), an episode of the British TV series Jeeves and Wooster, based on the short story The Purity of the Turf (album), a 2016 album by Ethan Iverson