27th Politburo of the Communist Party of the Soviet Union
The 27th Politburo of the Communist Party of the Soviet Union was elected by the 1st Plenary Session of the 27th Central Committee in the aftermath of the 27th Congress.
Name
| Took office | Left office | Duration |
| 6 March 1986 | 21 October 1987 | |
| 6 March 1986 | 14 July 1990 | |
| 6 March 1986 | 14 July 1990 | |
| 6 March 1986 | 30 September 1988 | |
| 6 March 1986 | 14 July 1990 | |
| 6 March 1986 | 28 January 1987 | |
| 6 March 1986 | 14 July 1990 | |
| 6 March 1986 | 14 July 1990 | |
| 6 March 1986 | 30 September 1988 | |
| 6 March 1986 | 20 September 1989 | |
| 6 March 1986 | 14 July 1990 | |
| 6 March 1986 | 20 September 1989 | |
| 26 June 1987 | 14 July 1990 | |
| 26 June 1987 | 20 September 1989 | |
| 26 June 1987 | 1990 | |
| 30 September 1988 | 14 July 1990 | |
| 20 September 1989 | 14 July 1990 | |
| 20 September 1989 | 14 July 1990 | |
| 9 December 1989 | 14 July 1990 | |