| Mieczysław Balcer | |
| Birth Date: | 12 June 1906 |
| Birth Place: | Kraków, Galicia, Austria-Hungary |
| Death Place: | Poznań, Poland |
| Height: | 1.78 m |
| Position: | Striker |
| Years1: | 1916 |
| Years2: | 1917–1935 |
| Clubs2: | Wisła Kraków |
| Years3: | 1945 |
| Clubs3: | Warta Poznań |
| Nationalteam1: | Poland |
| Nationalyears1: | 1924–1934 |
| Nationalcaps1: | 10 |
| Nationalgoals1: | 8 |
| Manageryears1: | 1938 |
| Managerclubs1: | Unia Lublin (youth) |
| Manageryears2: | 1945–1946 |
| Managerclubs2: | Warta Poznań |
| Manageryears3: | 1951–1952 |
| Managerclubs3: | Kolejarz Poznań |
Mieczysław Balcer (12 June 1906 - 13 March 1995) was a Polish footballer who played as a striker, who later served as a manager.[1] He played in ten matches for the Poland national football team from 1924 to 1934, scoring eight goals.[2]
Warta Poznań[3]