"One More Saturday Night" is a song written by Bob Weir and performed by the Grateful Dead, of which he was a member.
The song had been performed in concert by the Grateful Dead starting in 1971, but it first appeared on record on Weir's debut solo album Ace in 1972.
Weir is credited with writing "One More Saturday Night", although there is evidence that the song was originally written with Robert Hunter, with different lyrics.
U. S. Senator (D-MN), comedian, and political commentator Al Franken, a Grateful Dead fan who used the group's music on his radio show, named his 1986 comedy film One More Saturday Night after the song.
Basketball player and Deadhead Bill Walton's 2000s Sirius satellite radio show is named after the song.