Two Mules for Sister Sara
- taona: 1970
- Firenena: United States of America
- Genre: Western
- Studio: Sanen Productions, Malpaso Productions, Universal Pictures, Martin Rackin Productions
- Keyword: gunslinger, brothel, mexican revolution, treasure hunt, execution, attempted rape, disguise, illegal prostitution, civil war veteran, gringo, french army, military camp
- tale: Don Siegel
- Cast: Shirley MacLaine, Clint Eastwood, Manolo Fábregas, Alberto Morin, Armando Silvestre, John Kelly