The 2015 City of Lincoln Council election took place on 7 May 2015 to elect members of City of Lincoln Council in England. This was on the same day as other local elections.
The Labour Party retained its majority on the council, but lost one seat, leaving them with 26 seats to the Conservative Party's 7.
All comparisons in vote share are to the corresponding 2011 election.
Note: This Bracebridge ward seat had been won by the Conservatives the last time it was contested in 2011, but was gained by Labour in a by-election in 2013.