2011 Castlereagh Borough Council election

Main article: Northern Ireland local elections, 2011
2011 Castlereagh Borough Council election
← 2005 5 May 2011 (2011-05-05) 2014 →
All 23 seats to Castlereagh Borough Council
12 seats needed for a majority
  First party Second party Third party
 
Leader Peter Robinson David Ford Tom Elliott
Party DUP Alliance UUP
Seats won 11 6 3
Seat change Decrease 2 Increase 2 Decrease 1
Percentage 42.6% 25.2% 11.2%
Swing Decrease3.9% Increase9.0% Decrease6.6%
  Fourth party Fifth party
 
Leader Margaret Ritchie Steven Agnew
Party SDLP Green (NI)
Seats won 2 1
Seat change Steady Increase 1
Percentage 11.0% 2.9%
Swing Decrease1.0% Increase2.9%
2011 Castlereagh City Council Election Results, shaded by First Preference Votes.

Elections to Castlereagh Borough Council were held on 5 May 2011 on the same day as the other Northern Irish local government elections. The election used four district electoral areas to elect a total of 23 councillors.