2011 Nigerian Senate elections in Osun State

The 2011 Nigerian Senate election in Osun State was held on April 9, 2011, to elect members of the Nigerian Senate to represent Osun State. Olusola Adeyeye representing Osun Central, Christopher Omoworare Babajide representing Osun East and Mudasiru Oyetunde Hussein representing Osun West all won on the platform of Action Congress of Nigeria.^{[1][2][3][4][5]}