This is an episode list for the 1974 season of the radio drama series CBS Radio Mystery Theater. The series premiered on CBS on January 6, 1974, and ended on December 31, 1982. A set of 1,399 original episodes aired between January 1974 and December 1982. The series was broadcast every day of the week for the first six years with re-runs filling in empty slots starting in February 1974. All episodes are available for free at the Internet Archive and YouTube, and with a subscription on Spotify.