| Release Date | 03 September 2008 |
| US Box Office | $14,000,000 |
| Tagline | There were three people in her marriage |
| Genre | Biography, Drama, History, Romance |
| Country | UKItalyFrance |
| Filming Locations | Bath, Somerset, England, UK |
| Language | English |
| Sound Mix | Dolby Digital, DTS, SDDS |
| Color | Color |
| Film Type | Feature |
| Film Class | Romantic Drama, Period Film |
| Mood | Triumph of the Spirit, Eyepoppers |
| Themes | Crowned Heads, Infidelity, Love Triangles |
| Tones | Sweeping, Lavish, Earnest |
| Tags | Celebrity, Love Triangle, Royalty, Scandal |
The Duchess is a 2008 British drama film based on Amanda Foreman's biography of the 18th-century English aristocrat Georgiana Cavendish, Duchess of Devonshire. It was released in September 2008 in the UK. Originally to be directed by Susanne Bier, The Duchess was directed by Saul Dibb.