| Release Date | 26 December 1931 |
| Tagline | WHWN MATA HARI DANCED! Here is Greta Garbo's greatest picture---a romance based on the true life story of the exotic woman spy, Mata Hari. Truly all-star, this production will leave in mind and heart the memory of an unforgettable thrill! (original herald) |
| Genre | Drama, Romance |
| Country | USA |
| Filming Locations | Agoura Ranch, Agoura, California, USA |
| Language | English |
| Sound Mix | Mono |
| Color | Black and White |
Mata Hari is a 1931 pre-code film loosely based on the life of Mata Hari (the stage name of Margaretha Geertruida Zelle), an exotic dancer/courtesan executed for espionage during World War I. The film stars Greta Garbo in the title role. The film is credited with popularizing the legend of Mata Hari.