| Marino Fontana | |
| Birth Date: | 14 March 1936 |
| Birth Place: | Caldogno, Italy |
| Death Place: | Caldogno, Italy |
| Discipline: | Road |
| Proyears1: | 1960–1963 |
| Proyears2: | 1964 |
| Proyears3: | 1965 |
| Proteam3: | Maino |
| Proyears4: | 1966 |
| Manageyears1: | 1967 |
| Manageyears2: | 1969–1971 |
| Manageyears3: | 1973–1977 |
Marino Fontana (14 March 1936 – 11 June 2013) was an Italian road cyclist. Professional from 1960 to 1966, he notably won the 1961 Giro di Toscana and finished third in the 1960 Giro di Lombardia. He also rode in seven races of the Giro d'Italia, with his best finish being 21st in 1963.[1] After retiring, he worked as a directeur sportif for several teams.[2]