The European Parliament election of 2009 took place on 6–7 June 2009.
The People of Freedom (32.4%) was the largest party in Piedmont, ahead of the Democratic Party (24.7%) and Lega Nord (15.7%).
| Party | votes | votes (%) | ||
|---|---|---|---|---|
| The People of Freedom | align=right valign=top | 778,641 | align=right valign=top | 32.4 |
| Democratic Party | 592,960 | 24.7 | ||
| Lega Nord | 376,936 | 15.7 | ||
| Italy of Values | 209,107 | 8.7 | ||
| Union of the Centre | 147,365 | 6.1 | ||
| Anticapitalist List (PRC–PdCI) | 79,387 | 3.3 | ||
| Bonino-Pannella List | 75,614 | 3.1 | ||
| Left and Freedom (MpS–Greens–PS) | 55,881 | 2.3 | ||
| Others | 83,296 | 3.6 | ||
| Total | 2,402,273 | 100.0 |