| Election Name: | 1990 Bexley London Borough Council election |
| Ongoing: | no |
| Previous Election: | 1986 Bexley London Borough Council election |
| Previous Year: | 1986 |
| Next Election: | 1994 Bexley London Borough Council election |
| Next Year: | 1994 |
| Type: | parliamentary |
| Country: | London |
| Party1: | Conservative Party (UK) |
| Party2: | Labour Party (UK) |
| Party3: | Liberal Democrats (UK) |
| Popular Vote2: | 82,138 |
| Percentage2: | 37.35% |
| Popular Vote1: | 105,671 |
| Percentage1: | 48.05% |
| Popular Vote3: | 26,715 |
| Percentage3: | 12.15% |
| Seats For Election: | All 62 seats up for election to Bexley London Borough Council |
| Majority Seats: | 32 |
| Seats Before1: | 36 |
| Seats After1: | 35 |
| Seat Change1: | 1 |
| Registered: | 167,570[1] |
| Turnout: | 83,902, 50.07% |
| Seats After2: | 18 |
| Seats Needed2: | 15 |
| Seat Change2: | 3 |
| Seat Change3: | 2 |
| Seats After3: | 9 |
| Seats Before3: | 11 |
| Seats Before2: | 15 |
| Council control | |
| Posttitle: | Council control after election |
| After Party: | Conservative Party (UK) |
| Before Party: | Conservative Party (UK) |
| Leader1: | Len Newton |
| Leader2: | Donna Brierley |
| Leader Since1: | 1977 |
| Leaders Seat1: | Upton |
| Leader Since2: | Unknown |
| Leaders Seat2: | Thameshead East |
| Leader Since3: | Unknown |
| Leaders Seat3: | Unknown |
| Leader3: | Unknown |
The 1990 Bexley Council election took place on 3 May 1990 to elect members of Bexley London Borough Council in London, England. The whole council was up for election and the Conservative Party stayed in overall control of the council.[2]
(*) - Indicates that the candidate is an incumbent councillor for that ward
(†) - Indicates a councillor who changed wards in between their last election and the current election