No overall control Democratic Unionist-Ulster Unionist Executive The 2023 election to Antrim and Newtownabbey Borough Council was held on 18 May 2023, alongside other local elections in Northern Ireland, two weeks after the local elections in England.

[1] The Northern Ireland elections were delayed by 2 weeks to avoid overlapping with the coronation of King Charles III.

[2] They returned 40 members to the council via Single Transferable Vote.

Note: "Votes" are the first preference votes.

2019: 1 x DUP, 1 x Sinn Féin, 1 x UUP, 1 x Alliance, 1 x SDLP 2023: 2 x Sinn Féin, 1 x DUP, 1 x UUP, 1 x Alliance 2019–2023 Change: Sinn Féin gain from SDLP 2019: 2 x DUP, 2 x UUP, 1 x Alliance, 1 x SDLP 2023: 2 x DUP, 1 x Sinn Féin, 1 x Alliance, 1 x UUP, 1 x SDLP 2019–2023 Change: Sinn Féin gain from UUP 2019: 2 x UUP, 2 x DUP, 1 x Independent 2023: 2 x DUP, 1 x UUP, 1 x Alliance, 1 x Independent 2019–2023 Change: Alliance gain from UUP 2019: 1 x DUP, 1 x Sinn Féin, 1 x UUP, 1 x Alliance, 1 x SDLP 2023: 2 x Sinn Féin, 1 x DUP, 1 x Alliance, 1 x UUP 2019–2023 Change: Sinn Féin gain from SDLP 2019: 2 x DUP, 2 x Sinn Féin, 1 x Alliance, 1 x UUP, 1 x SDLP 2023: 3 x Sinn Féin, 2 x DUP, 1 x Alliance, 1 x UUP 2019–2023 Change: Sinn Féin gain from SDLP 2019: 3 x DUP, 1 x Alliance, 1 x UUP, 1 x Sinn Féin 2023: 2 x DUP, 1 x Sinn Féin, 1 x UUP, 1 x Alliance, 1 x Independent 2019–2023 Change: Independent gain from DUP 2019: 3 x DUP, 2 x Alliance, 1 x UUP 2023: 3 x DUP, 2 x Alliance, 1 x UUP 2019–2023 Change: No Change