Daphnis and Chloe (, Daphnis kai Chloe) is the only known work of the 2nd century AD Greek novelist and romancer Longus.

Daphnis et Chloé is a ballet in one act and three scenes by Maurice Ravel described as a "symphonie chorégraphique" (choreographic symphony). The scenario was adapted by Michel Fokine from an eponymous romance by the Greek writer Longus thought to date from around the 2nd century AD. Scott Goddard published a contemporary commentary that discussed the changes to the story that Fokine made to prepare a workable ballet scenario. The story concerns the love between the goatherd Daphnis and the shepherdess Chloé.