The 2019 election to the Newry, Mourne and Down District Council, part of the Northern Ireland local elections that were held on 2 May 2019 returned 41 members to the council via Single Transferable Vote.
<small>Note: "Votes" are the first preference votes.</small>
The overall turnout was 55.25% with a total of 69,339 valid votes cast. A total of 1,090 ballots were rejected.
|- class="unsortable" align="centre" !rowspan=2 align="left"|Ward ! % <br /> !Cllrs<br /> ! %<br /> !Cllrs<br /> ! %<br /> !Cllrs<br /> ! %<br /> !Cllrs<br /> ! %<br /> !Cllrs<br /> ! % <br /> !Cllrs<br /> !rowspan=2|Total<br />Cllrs<br /> |- class="unsortable" align="center" !colspan=2 bgcolor="" | <span style="color:black;">Sinn Féin</span> !colspan=2 bgcolor=""| <span style="color:black;">SDLP</span> !colspan=2 bgcolor="" | <span style="color:black;">UUP</span> !colspan=2 bgcolor="" | <span style="color:black;">DUP</span> !colspan=2 bgcolor="" | <span style="color:black;">Alliance</span> !colspan=2 bgcolor="white"| <span style="black;">Others</span> |- |align="left"|Crotlieve |bgcolor="#008800"|29.8 |bgcolor="#008800"|2 |27.0 |2 |6.2 |0 |3.2 |0 |4.2 |0 |29.5 |2 |6 |- |align="left"|Downpatrick |25.2 |1 |bgcolor="#99FF66"|40.6 |bgcolor="#99FF66"|3 |4.7 |0 |2.0 |0 |5.1 |0 |22.3 |1 |5 |- |align="left"|Newry |bgcolor="#008800"|44.8 |bgcolor="#008800"|3 |21.3 |2 |3.4 |0 |0.0 |0 |7.3 |0 |23.2 |1 |6 |- |align="left"|Rowallane |8.0 |0 |15.6 |1 |19.4 |1 |bgcolor="#D46A4C"|29.0 |bgcolor="#D46A4C"|2 |18.2 |1 |9.7 |0 |5 |- |align="left"|Slieve Croob |bgcolor="#008800"|36.5 |bgcolor="#008800"|2 |20.5 |1 |15.9 |1 |10.6 |0 |10.6 |1 |5.9 |0 |5 |- |align="left"|Slieve Gullion |bgcolor="#008800"|62.7 |bgcolor="#008800"|5 |21.6 |1 |10.3 |1 |2.5 |0 |2.9 |0 |0.0 |0 |7 |- |align="left"|The Mournes |bgcolor="#008800"|34.2 |bgcolor="#008800"|3 |18.0 |1 |12.0 |1 |16.1 |1 |7.8 |0 |12.0 |1 |7 |- |- class="unsortable" class="sortbottom" style="background:#C9C9C9" |align="left"| Total |36.5 |16 |23.0 |11 |10.0 |4 |8.5 |3 |7.4 |2 |14.4 |5 |41 |-
2014: 3 àSDLP, 2 àSinn Féin, 1 àIndependent<br /> 2019: 2 àSDLP, 2 àSinn Féin, 2 àIndependent<br /> 2014-2019 Change: Independent gain from SDLP
2014: 3 àSDLP, 1 àSinn Féin, 1 àIndependent<br /> 2019: 3 àSDLP, 1 àSinn Féin, 1 àIndependent<br /> 2014-2019 Change: No change
2014: 3 àSinn Féin, 2 àSDLP, 1 àIndependent<br /> 2019: 3 àSinn Féin, 2 àSDLP, 1 àIndependent<br /> 2014-2019 Change: No change
2014: 2 x DUP, 1 x Alliance, 1 x SDLP, 1 x UUP<br /> 2019: 2 x DUP, 1 x Alliance, 1 x SDLP, 1 x UUP<br /> 2014-2019 Change: No change
2014: 2 àSinn Féin, 1 àAlliance, 1 àSDLP, 1 àDUP<br /> 2019: 2 àSinn Féin, 1 àAlliance, 1 àSDLP, 1 àUUP<br /> 2014-2019 Change: UUP gain from DUP
2014: 4 àSinn Féin, 2 àSDLP, 1 àUUP<br /> 2019: 5 àSinn Féin, 1 àSDLP, 1 àUUP<br /> 2014-2019 Change: Sinn Féin gain from SDLP
2014: 2 àSinn Féin, 2 àSDLP, 1 àDUP, 1 àUUP, 1 àUKIP<br /> 2019: 3 àSinn Féin, 1 àSDLP, 1 àDUP, 1 àUUP, 1 àIndependent<br /> 2014-2019 Change: Sinn Féin gain from SDLP, Independent leaves UKIP
None
<small>Last updated 26 October 2022.</small>
Current composition: see Newry, Mourne and Down District Council