The 2010 provincial elections of Sardinia took place on 30–31 May 2010. A run-off took place in Cagliari, Nuoro and Ogliastra on 12–13 June.
Six provinces were won by the centre-left, two by the centre-right, which gained Olbia-Tempio.
Results
Presidents
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!align=left rowspan=2 valign=center bgcolor="#E9E9E9"|
!colspan="3" align="center" valign=top bgcolor="lightblue"|The People of Freedom and allies !colspan="3" align="center" valign=top bgcolor="pink"|Democratic Party and allies !colspan="3" align="center" valign=top bgcolor="lightgreen"|Independence Republic of Sardinia !colspan="1" align="center" valign=top bgcolor="#E9E9E9"|Others |- |align="left" bgcolor="lightblue"|candidate |align="center" bgcolor="lightblue"|1st round |align="center" bgcolor="lightblue"|2nd round |align="left" bgcolor="pink"|candidate |align="center" bgcolor="pink"|1st round |align="center" bgcolor="pink"|2nd round |align="left" bgcolor="lightgreen"|candidate |align="center" bgcolor="lightgreen"|1st round |align="center" bgcolor="lightgreen"|2nd round |align="center" bgcolor="#E9E9E9"|1st round |- |align="left" valign=top bgcolor="#E9E9E9" |Cagliari |align="left" valign=top bgcolor="lightblue"|Giuseppe Farris(The People of Freedom)Piergiorgio Massidda(The People of Freedom) |align="center" valign=top bgcolor="lightblue"|46.5%9.0% |align="center" valign=top bgcolor="lightblue"|47.6% |align="left" valign=top bgcolor="pink"|Graziano Milia(Democratic Party)Federico Palomba(Italy of Values) |align="center" valign=top bgcolor="pink"|33.8%6.6% |align="center" valign=top bgcolor="pink"|52.4% |align="left" valign=top bgcolor="lightgreen"|Ornella Demuru(IRS) |align="center" valign=top bgcolor="lightgreen"|2.7% |align="center" valign=top bgcolor="lightgreen"|- |align="center" valign=top bgcolor="#E9E9E9"|1.4% |- |align="left" valign=top bgcolor="#E9E9E9" |Carbonia-Iglesias |align="left" valign=top bgcolor="lightblue"|Giuseppe Madeddu(The People of Freedom) |align="center" valign=top bgcolor="lightblue"|45.2% |align="center" valign=top bgcolor="lightblue"|- |align="left" valign=top bgcolor="pink"|Salvatore Cherchi(Democratic Party) |align="center" valign=top bgcolor="pink"|50.4% |align="center" valign=top bgcolor="pink"|- |align="left" valign=top bgcolor="lightgreen"|Giovannino Sedda(IRS) |align="center" valign=top bgcolor="lightgreen"|2.9% |align="center" valign=top bgcolor="lightgreen"|- |align="center" valign=top bgcolor="#E9E9E9"|1.5% |- |align="left" valign=top bgcolor="#E9E9E9" |Medio Campidano |align="left" valign=top bgcolor="lightblue"|Efisio Meloni(The People of Freedom)Onorato Serra(Fortza Paris) |align="center" valign=top bgcolor="lightblue"|39.4%1.7% |align="center" valign=top bgcolor="lightblue"|- |align="left" valign=top bgcolor="pink"|Fulvio Tocco(Democratic Party) |align="center" valign=top bgcolor="pink"|55.1% |align="center" valign=top bgcolor="pink"|- |align="left" valign=top bgcolor="lightgreen"|Gabriele Littera(IRS) |align="center" valign=top bgcolor="lightgreen"|2.9% |align="center" valign=top bgcolor="lightgreen"|- |align="center" valign=top bgcolor="#E9E9E9"|2.6% |- |align="left" valign=top bgcolor="#E9E9E9" |Nuoro |align="left" valign=top bgcolor="lightblue"|Luigi Crisponi(Sardinian Reformers) |align="center" valign=top bgcolor="lightblue"|38.4% |align="center" valign=top bgcolor="lightblue"|48.7% |align="left" valign=top bgcolor="pink"|Roberto Deriu(Democratic Party)Efisio Arbau(Democratic Party) |align="center" valign=top bgcolor="pink"|32.5%23.9% |align="center" valign=top bgcolor="pink"|51.3% |align="left" valign=top bgcolor="lightgreen"|Salvatore Bussa(IRS) |align="center" valign=top bgcolor="lightgreen"|4.4% |align="center" valign=top bgcolor="lightgreen"|- |align="center" valign=top bgcolor="#E9E9E9"|0.8% |- |align="left" valign=top bgcolor="#E9E9E9" |Ogliastra |align="left" valign=top bgcolor="lightblue"|Sandro Rubiu(The People of Freedom)Gianfranco Lecca(New PSI)Giorgio Ladu(Lega Nord Sardinia) |align="center" valign=top bgcolor="lightblue"|43.8%8.9%3.0% |align="center" valign=top bgcolor="lightblue"|49.0% |align="left" valign=top bgcolor="pink"|Bruno Pilia(Democratic Party) |align="center" valign=top bgcolor="pink"|41.1% |align="center" valign=top bgcolor="pink"|51.0% |align="left" valign=top bgcolor="lightgreen"|Nicola Cantalupo(IRS) |align="center" valign=top bgcolor="lightgreen"|3.3% |align="center" valign=top bgcolor="lightgreen"|- |align="center" valign=top bgcolor="#E9E9E9"|0.0% |- |align="left" valign=top bgcolor="#E9E9E9" |Olbia-Tempio |align="left" valign=top bgcolor="lightblue"|Fedele Sanciu(The People of Freedom)Vittorio Chirco(Lega Nord Sardinia) |align="center" valign=top bgcolor="lightblue"|53.2%1.6% |align="center" valign=top bgcolor="lightblue"|- |align