The Phantom's Secret
- År: 1917
- Land: United States of America
- Sjanger: Mystery, Crime
- Ettromsleilighet: Universal Film Manufacturing Company
- Nøkkelord: lost film
- Regissør: Charles Swickard
- Cast: Hayward Mack, Mignon Anderson, Mark Fenton, Daniel Leighton, Molly Malone, Lee Shumway
