| Country: | Slovak Socialist Republic |
| Type: | parliamentary |
| Previous Election: | 1976 Slovak parliamentary election |
| Previous Year: | 1976 |
| Next Election: | 1986 Slovak parliamentary election |
| Next Year: | 1986 |
| Majority Seats: | 76 |
| Election Date: | 5–6 June 1981 |
| Leader1: | Jozef Lenárt |
| Party1: | Communist Party of Slovakia (1939) |
| Alliance1: | National Front |
| Last Election1: | 150 seats |
| Seats1: | 150 |
| PM | |
| Before Election: | Peter Colotka |
| Before Party: | Communist Party of Slovakia (1939) |
| After Election: | Peter Colotka |
| After Party: | Communist Party of Slovakia (1939) |
Parliamentary elections were held in the Slovak Socialist Republic on 5 and 6 June 1981 alongside national elections.[1] All 150 seats in the National Council were won by the National Front.