when was the last episode of mash aired
Goodbye, Farewell and Amen Goodbye, Farewell and Amen is a television film that served as the 256th and final episode of the American television series M*A*S*H. Closing out the series' 11th season, the 2 hour episode first aired on CBS on February 28, 1983, ending the series' original run. The episode was written by a large number of collaborators, including series star Alan Alda, who also directed.