| Oscar Calics | |
| Fullname: | Oscar Osvaldo Calics |
| Birth Date: | 18 November 1939 |
| Birth Place: | Buenos Aires, Argentina |
| Position: | Midfielder |
| Years1: | 1958–1965 |
| Clubs1: | Banfield |
| Years2: | 1966–1970 |
| Clubs2: | San Lorenzo |
| Caps2: | 113 |
| Goals2: | 2 |
| Years3: | 1971–1973 |
| Clubs3: | Atlético Nacional |
| Caps3: | 120 |
| Goals3: | 0 |
| Nationalyears1: | 1966–67 |
| Nationalteam1: | Argentina |
| Nationalcaps1: | 6 |
| Nationalgoals1: | 0 |
Oscar Osvaldo Calics (born 18 November 1939) is an Argentine football midfielder who played for Argentina in the 1966 World Cup.[1] He also played for Banfield and San Lorenzo. He was manager in San Lorenzo and in Talleres de Remedios de Escalada.