Accreditation and voting have begun simultaneously at Unit 007, Ofamofuru Hall, Ward 2, Okekuru in Ikere, where Peoples Democratic Party (PDP) governorship candidate Prof Kolapo Olusola-Eleka will vote.
There are 1,103 registered voters in the unit.
Electoral officers were already at the unit by 7am and were seen setting up the hall.
Voters were seen searching for their names on the register posted on the wall.
The Presiding Officer, Layeni Segun, urged the voters to be orderly.
He said voting would end by 2pm, and that the aged and nursing mothers should be allowed to vote first.
Prof Olusola is expected to arrive any moment.