"A Cowboy's Work is Never Done" is a song by pop duo Sonny and Cher from their album All I Ever Need Is You, written by Sonny Bono.

It was released as a single in 1972 and peaked at No.

The song was Sonny and Cher's last top ten hit together in the United States.

When Cher performed it on their successful television show, with their cartoon music video produced by John David Wilson, Cher's solo career was booming.

The track can be heard in the 2005 film Be Cool, and also the 2010 Documentary Blood Into Wine.