Neptune's Daughter
- Ano: 1914
- País: United States of America
- Gênero: Fantasia
- Estúdio: Universal Film Manufacturing Company
- Palavra-chave: black and white, underwater, swimming, silent film, partially lost film, public domain
- Diretor: Herbert Brenon
- Fundida: Annette Kellerman, William E. Shay, William Welsh, Leah Baird, Mrs. Herbert Brenon, Edmund Mortimer