| Election Name: | 2011 Stevenage Borough Council election |
| Country: | England |
| Type: | Parliamentary |
| Ongoing: | no |
| Party Colour: | yes |
| Previous Election: | 2010 Stevenage Borough Council election |
| Previous Year: | 2010 |
| Next Election: | 2012 Stevenage Borough Council election |
| Next Year: | 2012 |
| Seats For Election: | 13 of the 39 seats to Stevenage Borough Council |
| Majority Seats: | 20 |
| Election Date: | 5 May 2011 |
| Party1: | Labour Party (UK) |
| Seats Before1: | 27 |
| Seats1: | 8 |
| Seats After1: | 27 |
| Popular Vote1: | 12,015 |
| Percentage1: | 46.8% |
| Party2: | Conservative Party (UK) |
| Seats Before2: | 9 |
| Seats2: | 4 |
| Seats After2: | 9 |
| Popular Vote2: | 8,011 |
| Percentage2: | 31.2% |
| Party3: | Liberal Democrats (UK) |
| Seats Before3: | 3 |
| Seats3: | 1 |
| Seats After3: | 3 |
| Popular Vote3: | 2,649 |
| Percentage3: | 10.3% |
| Map Size: | 300px |
| Council control | |
| Posttitle: | Council control after election |
| Before Election: | Labour |
| After Election: | Labour |
Elections to Stevenage Council were held on 5 May 2011. One third of the council stood for election; the seats which were last contested in 2007. There were no changes from 2007.
After the election, the composition of the council remained as: