That Lady in Ermine
- Taon: 1948
- Bansa: United States of America
- Genre: Comedy, Romance, Fantasy, Music
- Studio: 20th Century Fox
- Keyword: musical, newlywed
- Direktor: Ernst Lubitsch, Otto Preminger
- Cast: Betty Grable, Douglas Fairbanks Jr., Cesar Romero, Walter Abel, Reginald Gardiner, Harry Davenport