| Election Name: | 2004 Cork County Council election |
| Country: | Ireland |
| Type: | Parliamentary |
| Ongoing: | no |
| Party Colour: | yes |
| Previous Election: | 1999 Cork County Council election |
| Previous Year: | 1999 |
| Next Election: | 2009 Cork County Council election |
| Next Year: | 2009 |
| Seats For Election: | All 48 seats on Cork County Council |
| Election Date: | 11 June 2004 |
| Party1: | Fine Gael |
| Seats1: | 24 |
| Seat Change1: | +3 |
| Party2: | Fianna Fáil |
| Seats2: | 16 |
| Seat Change2: | -3 |
| Party3: | Labour Party (Ireland) |
| Seats3: | 5 |
| Seat Change3: | +1 |
| Party4: | Sinn Féin |
| Seats4: | 1 |
| Seat Change4: | +1 |
| Party5: | Independent (politician) |
| Seats5: | 2 |
| Seat Change5: | -1 |
| Party6: | Progressive Democrats |
| Seats6: | 0 |
| Seat Change6: | -1 |
| Map Size: | 300px |
| Council control | |
| Posttitle: | Council control after election |
| After Election: | Fine Gael |
An election to Cork County Council took place on 11 June 2004 as part of that year's Irish local elections. 48 councillors were elected from ten electoral divisions by PR-STV voting for a five-year term of office.
| Party | valign=top | Seats | valign=top | ± | valign=top | First Pref. votes | valign=top | FPv% | valign=top | ±% |
|---|---|---|---|---|---|---|---|---|---|---|
| 24 | +3 | 61,025 | 37.19 | |||||||
| 16 | align=right | -3 | 54,030 | 32.93 | ||||||
| 5 | +1 | 16,729 | 10.19 | |||||||
| 1 | +1 | 10,079 | 6.14 | |||||||
| 2 | align=right | -1 | 13,059 | 7.96 | ||||||
| 0 | align=right | -1 | 2,174 | 1.32 | ||||||
| Totals | align=right | 48 | align=center | - | align=right | 164,093 | 100.00 | — |