| Mario Ferri | |
| Office: | President of the Province of Grosseto |
| Term Start: | 27 September 1952 |
| Term End: | 1967 |
| Predecessor: | Emilio Suardi |
| Successor: | Antonio Palandri |
| Office2: | Member of the Senate |
| Term Start2: | 1970 |
| Term End2: | 1972 |
| Office3: | Member of the Chamber of Deputies |
| Term Start3: | 1972 |
| Term End3: | 1978 |
| Birth Date: | 11 January 1927 |
| Birth Place: | Grosseto, Kingdom of Italy |
| Death Place: | Grosseto, Tuscany, Italy |
| Party: | Italian Socialist Party |
Mario Ferri (11 January 1927 – 8 May 1978) was an Italian politician who served as President of the Province of Grosseto (1952–1967), Senator (1970–1972) and Deputy (1972–1978).[1] [2]
He was also chairman of the football team U.S. Grosseto from 1955 to 1978.[3] [4]