"Waldorf Salad" is the third episode of the second series of the BBC sitcom Fawlty Towers. Directed by Bob Spiers, it first aired on 5 March 1979.

Sybil Fawlty is a fictional character from the BBC sitcom Fawlty Towers. She is played by Prunella Scales. She is listed as 34 years old as seen on her medical chart in the 1975 episode "The Germans", presumably indicating she was born in 1941. Scales was 43 years old when Fawlty Towers began production.