The third season of Fargo, an American anthology dark comedy–crime drama television series created by Noah Hawley, premiered on April 19, 2017, on the basic cable network FX. The season had ten episodes, and its initial airing concluded on June 21, 2017. As an anthology, each Fargo season possesses its own self-contained narrative, following a set of characters in various settings in a connected shared universe.

Fargo is an American black comedy crime drama television series created and primarily written by Noah Hawley. It is based on the 1996 film of the same name, which was written and directed by the Coen brothers, and takes place in the American Midwest, primarily Minnesota, within the same continuity as the film. The Coens were impressed by Hawley's script and agreed to be named as executive producers. The series premiered on April 15, 2014, on FX, and follows an anthology format, with each season set in a different era and location, with a different story and mostly new characters and cast, although there is minor overlap. Each season is heavily influenced by various Coen brothers films, with each containing numerous references to them.