My Favorite Martian is an American sitcom that aired on CBS from September 29, 1963, to May 1, 1966, for 107 episodes. The show stars Ray Walston as "Uncle Martin" (the Martian) and Bill Bixby as Tim O'Hara. The first two seasons, totaling 75 episodes, were in black and white, and the 32 episodes of the third and final season were filmed in color.

John L. Greene created the central characters and developed the core format of the series, which was produced by Jack Chertok.