The third season of Rick and Morty, an American animated television series created by Dan Harmon and Justin Roiland, originally aired on Cartoon Network's late night programming block, Adult Swim. It premiered with "The Rickshank Rickdemption", which aired unannounced on April 1, 2017, as part of Adult Swim's annual April Fools' prank. As a result of production delays, the remaining episodes began airing weekly nearly four months later, on July 30, 2017. The season comprised ten episodes but it originally was supposed to be fourteen episodes, and its initial airing concluded on October 1, 2017.

Rick and Morty is an American adult animated science fiction sitcom created by Justin Roiland and Dan Harmon for Cartoon Network's nighttime programming block Adult Swim. The series follows the misadventures of Rick Sanchez, a cynical mad scientist, and his good-hearted but fretful grandson Morty Smith, who split their time between domestic life and interdimensional adventures that take place across an infinite number of realities, often traveling to other planets and dimensions through portals and on Rick's flying saucer. The general concept of Rick and Morty relies on two conflicting scenarios: domestic family drama and a misanthropic grandfather dragging his grandson into hijinks.