Once and Forever
- År: 1927
- Land: United States of America
- Genre: Drama, Romantik
- Studio: Tiffany Productions
- Nøgleord: paris, france, world war i, partially lost film, bfi
- Direktør: Phil Goldstone
- Cast: Patsy Ruth Miller, John Harron, Burr McIntosh, Emily Fitzroy, Adele Watson, Vadim Uraneff