| Diogo Dória | |
| Birth Date: | 16 April 1953 |
| Birth Place: | Lisbon, Portugal |
| Nationality: | Portuguese |
| Occupation: | Actor |
| Yearsactive: | 1980–present |
Diogo Dória (born 16 April 1953) is a Portuguese film actor who has worked in France and Portugal and is most associated with his films for director Manoel de Oliveira.