Elections to Lisburn City Council were held on 5 May 2011 on the same day as the other Northern Irish local government elections.

The election used five district electoral areas to elect a total of 30 councillors.

Note: "Votes" are the first preference votes.

2005: 2 x DUP, 2 x UUP, 1 x Alliance 2011: 3 x DUP, 1 x UUP, 1 x Alliance 2005-2011 Change: DUP gain from UUP 2005: 4 x Sinn Féin, 2 x SDLP, 1 x DUP 2011: 5 x Sinn Féin, 1 x SDLP, 1 x DUP 2005-2011 Change: Sinn Féin gain from SDLP 2005: 3 x DUP, 1 x UUP, 1 x SDLP 2011: 3 x DUP, 1 x UUP, 1 x SDLP 2005-2011 Change: No change 2005: 3 x DUP, 3 x UUP, 1 x Alliance 2011: 3 x DUP, 2 x UUP, 1 x Alliance, 1 x SDLP 2005-2011 Change: SDLP gain from UUP 2005: 4 x DUP, 1 x UUP, 1 x Alliance 2011: 4 x DUP, 1 x UUP, 1 x Alliance 2005-2011 Change: No change