Governor Ademola Adeleke of the Accord Party has been declared the winner of the 2026 Osun State governorship election after the final collation of results from all 30 Local Government Areas.

Adeleke secured 511,067 votes, defeating the All Progressives Congress (APC) candidate, Bola Oyebamiji, who polled 444,815 votes. The African Democratic Congress (ADC) came third with 17,180 votes.

The State Returning Officer, Prof. Joshua Ogunwole, who is also the Vice-Chancellor of the Federal University, Oye-Ekiti, formally declared Adeleke the winner after the completion of the collation process.