| Election Name: | 2004 Stevenage Borough Council election |
| Country: | England |
| Type: | Parliamentary |
| Ongoing: | no |
| Party Colour: | yes |
| Previous Election: | 2003 Stevenage Borough Council election |
| Previous Year: | 2003 |
| Next Election: | 2006 Stevenage Borough Council election |
| Next Year: | 2006 |
| Seats For Election: | 13 of the 39 seats to Stevenage Borough Council |
| Majority Seats: | 20 |
| Election Date: | 10 June 2004 |
| Party1: | Labour Party (UK) |
| Seats Before1: | 33 |
| Seats1: | 10 |
| Seat Change1: | 1 |
| Seats After1: | 32 |
| Popular Vote1: | 8,749 |
| Percentage1: | 39.1% |
| Party3: | Liberal Democrats (UK) |
| Seats Before2: | 3 |
| Seats2: | 1 |
| Seat Change2: | 1 |
| Seats After2: | 4 |
| Popular Vote2: | 6,224 |
| Percentage2: | 27.8% |
| Party2: | Conservative Party (UK) |
| Seats Before3: | 3 |
| Seats3: | 1 |
| Seats After3: | 3 |
| Popular Vote3: | 6,852 |
| Percentage3: | 30.6% |
| Map Size: | 300px |
| Council control | |
| Posttitle: | Council control after election |
| Before Election: | Labour |
| After Election: | Labour |
Elections to Stevenage Council were held on 10 June 2004. One third of the council was up for election; the seats which were last contested in 2000. The Labour Party stayed in overall control of the council.
After the election, the composition of the council was: