| Election Name: | 2006 Newcastle City Council election |
| Country: | England |
| Type: | Parliamentary |
| Ongoing: | no |
| Party Colour: | yes |
| Previous Election: | 2004 |
| Previous Year: | 2004 |
| Next Election: | 2007 |
| Next Year: | 2007 |
| Majority Seats: | 40 |
| Election Date: | 4 May 2006 |
| Party1: | Liberal Democrats (UK) |
| Seats1: | 16 |
| Seats After1: | 48 |
| Seat Change1: | 1 |
| Popular Vote1: | 34,960 |
| Percentage1: | 47.8% |
| Swing1: | 5.8% |
| Party2: | Labour Party (UK) |
| Seats2: | 10 |
| Seats After2: | 30 |
| Seat Change2: | 1 |
| Popular Vote2: | 25,959 |
| Percentage2: | 35.5% |
| Swing2: | 2.0% |
| Map Size: | 300px |
| Council control | |
| Posttitle: | Council control after election |
| Before Party: | Liberal Democrats |
| After Party: | Liberal Democrats |
Elections to Newcastle City Council were held on 4 May 2006. One third of the council was up for election, with each successful candidate to serve a four-year term of office, expiring in 2010. The council stayed under Liberal Democrat control, with the party gaining one seat overall.[1] [2] [3]