| Election Name: | 1991 Derby City Council election[1] [2] |
| Type: | Parliamentary |
| Ongoing: | no |
| Party Colour: | yes |
| Previous Election: | 1990 Derby City Council election |
| Previous Year: | 1990 |
| Next Election: | 1992 Derby City Council election |
| Next Year: | 1992 |
| Seats For Election: | 15 of the 44 seats in the Derby City Council |
| Majority Seats: | 23 |
| Election Date: | 2 May 1991 |
| Party1: | Conservative Party (UK) |
| Last Election1: | 24 |
| Seats1: | 6 |
| Seat Change1: | 2 |
| Seats After1: | 22 |
| Popular Vote1: | 24,523 |
| Percentage1: | 43.9% |
| Party2: | Labour Party (UK) |
| Last Election2: | 20 |
| Seats2: | 9 |
| Seat Change2: | 2 |
| Seats After2: | 22 |
| Popular Vote2: | 23,820 |
| Percentage2: | 42.6% |
| Council control | |
| Posttitle: | Council control after election |
| Before Election: | Conservative |
| After Election: | No overall control |
The 1991 Derby City Council election took place on 2 May 1991 to elect members of Derby City Council in England. Local elections were held in the United Kingdom in 1991.[3] This was on the same day as other local elections. 15 of the council's 44 seats were up for election. The council, which had previously been under Conservative council, fell under no overall control with the Conservatives and Labour holding exactly half the seats each.
|-| colspan=2 style="text-align: right; margin-right: 1em" | Total| style="text-align: right;" | 15| colspan=5 || style="text-align: right;" | 55,907| style="text-align: right;" |