2023 Belfast City Council election

2023 Belfast City Council election

18 May 2023

All 60 council seats
31 seats needed for a majority
  First party Second party Third party
 
Leader Ciaran Beattie George Dorrian Michael Long
Party Sinn Féin DUP Alliance
Leader's seat Black Mountain Titanic (defeated) Lisnasharragh
Last election 18 seats, 28.2% 15 seats, 21.6% 10 seats, 15.7%
Seats won 22 14 11
Seat change 4 1 1
Popular vote 44,202 26,621 19,841
Percentage 35.2% 21.2% 15.9%
Swing 7.0% 0.4% 0.2%

  Fourth party Fifth party Sixth party
 
Leader Carl Whyte Mal O'Hara Sonia Copeland
Party SDLP Green (NI) UUP
Leader's seat Castle Castle (defeated ) Titanic
Last election 6 seats, 9.1% 4 seats, 6.0% 2 seats, 6.2%
Seats won 5 3 2
Seat change 1 1
Popular vote 9,690 5,965 5,123
Percentage 7.8% 4.8% 4.1%
Swing 1.3% 1.2% 2.1%

  Seventh party Eighth party Ninth party
 
PUP
Leader Matt Collins Ron McDowell Billy Hutchinson
Party People Before Profit TUV PUP
Leader's seat Black Mountain (defeated) Court Court (defeated)
Last election 3 seats, 5.2% 0 seats, 0.3% 2 seats, 3.1%
Seats won 1 1 0
Seat change 2 1 2
Popular vote 4,492 3,482 679
Percentage 3.6% 2.8% 0.5%
Swing 1.6% 2.5% 2.6%

First preference vote and seat totals by local electoral area. As this is a STV election, seat totals are determined by popular vote and preferences in each district electoral area.

Council control before election

No overall control

Council control after election

No overall control

The 2023 election to Belfast City Council was held on 18 May 2023, alongside other local elections in Northern Ireland, two weeks after local elections in England. The Northern Ireland elections were delayed by 2 weeks to avoid overlapping with the coronation of King Charles III.

Voters returned 60 members to the council via single transferable vote. Typical for Northern Ireland, the council remained with no overall control but Sinn Féin remained the single largest party, but fell short of a majority despite a net gain of 4 seats.