The Heart of a Siren
- Joer: 1925
- Land: United States of America
- Genre: Drama
- Studio: Associated Pictures Productions
- Schlësselwuert: silent film
- Direkter: Phil Rosen
- Besetzung: Barbara La Marr, Conway Tearle, Harry T. Morey, Paul Doucet, Florence Auer, Ida Darling