The Flirting Widow is a 1930 American pre-Code comedy film directed by William A. Seiter and starring Dorothy Mackaill, Basil Rathbone, Leila Hyams and Claude Gillingwater. It was produced and released by First National Pictures, a subsidiary of Warner Bros.

The film's plot is based on the story Green Stockings by A. E. W. Mason. The film has been previously made as a Synchronized sound film (with a musical score and sound effects) in 1927 under the title of Slightly Used by Warner Bros. Another sound version was made in 1933 as Her Imaginary Lover at the Teddington Studios, the British branch of Warner Bros.-First National Productions.