Half Marriage
- År: 1929
- Land: United States of America
- Genre: Drama, Romantik
- Studio: RKO Radio Pictures
- Nøgleord: architect, pre-code, elopement, drunkenness
- Direktør: William J. Cowen
- Cast: Olive Borden, Morgan Farley, Ken Murray, Ann Greenway, Anderson Lawler, Sally Blane