Elections to Calderdale Metropolitan Borough Council were held on 10 June 2004. The whole council was up for election with boundary changes since the last election in 2003. The council stayed under no overall control with a minority Conservative administration.
| Election Name: | 2004 Calderdale Metropolitan Borough Council election |
| Country: | West Yorkshire |
| Type: | parliamentary |
| Ongoing: | no |
| Party Colour: | yes |
| Election Date: | 10 June 2004 |
| Previous Election: | 2003 Calderdale Metropolitan Borough Council election |
| Previous Year: | 2003 |
| Next Election: | 2006 Calderdale Metropolitan Borough Council election |
| Next Year: | 2006 |
| Seats For Election: | 17 of 51 seats on Calderdale Metropolitan Borough Council |
| Majority Seats: | 26 |
| Party3: | Labour Party (UK) |
| Seats Before3: | 10 |
| Seats3: | 9 |
| Seats After3: | 9 |
| Seat Change3: | 1 |
| Popular Vote3: | 46,464 |
| Percentage3: | 25.7% |
| Party1: | Conservative Party (UK) |
| Seats1: | 21 |
| Seats After1: | 21 |
| Seat Change1: | 4 |
| Popular Vote1: | 65,073 |
| Percentage1: | 36.0% |
| Party2: | Liberal Democrats (UK) |
| Seats Before2: | 16 |
| Seats2: | 15 |
| Seats After2: | 15 |
| Seat Change2: | 1 |
| Popular Vote2: | 43,070 |
| Percentage2: | 23.8% |
| Leader | |
| Posttitle: | Leader after election |
| Before Party: | Conservative Party (UK) |
| After Party: | Conservative Party (UK) |
After the election the composition of the council was:
| 21 | 15 | 9 | 3 | 3 | |
| Conservative | Lib Dem | Labour | BNP | Ind |
| valign=centre colspan="2" style="width: 230px" | Party | valign=top style="width: 30px" | New council | ||
|---|---|---|---|---|---|
| 21 | |||||
| 15 | |||||
| 9 | |||||
| 3 | |||||
| 3 | |||||
| Total | 51 | ||||