The 2018 City of Lincoln Council election took place on 3 May 2018 to elect members of City of Lincoln Council in England. This was held on the same day as other local elections. One third of 33 seats were up for election, with one councillor in each of the 11 wards being elected. As the previous election in 2016 had been an all-out election with new ward boundaries, the seats of the candidates that had finished third in each ward in 2016 were up for election.