| Aleksander Mackiewicz | |
| Birth Date: | 6 September 1944 |
| Birth Place: | Chemnitz, Saxony, Germany |
| Nationality: | Polish |
| Occupation: | Economist |
| Education: | University of Warsaw |
| Party: | SD |
| Office: | Chairman of the Alliance of Democrats |
| Term Start: | 28 February 1990 |
| Term End: | 14 December 1991 |
| Predecessor: | Jerzy Jóźwiak |
| Office2: | Minister of Internal Market |
| Term Start2: | 12 September 1989 |
| Term End2: | 12 January 1991 |
| Predecessor2: | Jerzy Jóźwiak |
Aleksander Mackiewicz (6 September 1944 – 14 June 2022) was a Polish politician. A member of the Alliance of Democrats, he served as minister of internal market from 1989.[1]
Mackiewicz died on 14 June 2022 at the age of 77.[2]