The 2023 election to Mid Ulster District Council was scheduled and 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.
They returned 40 members to the council via Single Transferable Vote.
|- | colspan="2" style="background-color:#f2f2f2;text-align:center;margin-bottom:-1px;border:1px solid #aaa;padding:.2em .4em" | Total | style="text-align:right;" | 40 | | | | | | style="text-align:right;" | 67,505 | <noinclude>
<small>Note: "Votes" are the first preference votes.</small>
|- class="unsortable" align="centre" !rowspan=2 align="left"|District Electoral Area (DEA) ! % <br /> !Cllrs<br /> ! %<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;">DUP</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;">TUV</span> !colspan=2 bgcolor="" | <span style="color:black;">Alliance</span> !colspan=2 bgcolor="white"| <span style="black;">Independents and others</span> |- |align="left"|Carntogher |bgcolor="#008800"|65.47 |bgcolor="#008800"|4 1 |13.69 |1 |9.39 |0 1 |0.00 |0 |6.00 |0 |0.00 |0 |5.45 |0 |5 |- |align="left"|Clogher Valley |bgcolor="#008800"|35.79 |bgcolor="#008800"|2 |30.04 |2 |9.74 |0 1 |11.74 |1 |0.00 |0 |0.00 |0 |12.68 |1 1 |6 |- |align="left"|Cookstown |bgcolor="#008800"|49.99 |bgcolor="#008800"|3 |19.61 |2 1 |7.48 |1 |11.94 |1 1 |6.44 |0 |4.12 |0 |0.43 |0 |7 |- |align="left"|Dungannon |28.39 |2 1 |bgcolor="#D46A4C"|28.64 |bgcolor="#D46A4C"|2 |6.25 |1 |5.48 |0 1 |3.11 |0 |4.90 |0 |23.13 |1 |6 |- |align="left"|Magherafelt |bgcolor="#008800"|43.68 |bgcolor="#008800"|2 |25.55 |2 |9.74 |1 |7.11 |0 |8.13 |0 |5.79 |0 |0.00 |0 |5 |- |align="left"|Moyola |bgcolor="#008800"|57.21 |bgcolor="#008800"|3 |17.07 |1 |7.11 |1 1 |6.47 |0 1 |5.67 |0 |2.70 |0 |3.79 |0 |5 |- |align="left"|Torrent |bgcolor="#008800"|51.61 |bgcolor="#008800"|3 |11.00 |1 1 |9.04 |1 |6.72 |0 1 |0.00 |0 |2.67 |0 |18.97 |1 |6 |- class="unsortable" class="sortbottom" style="background:#C9C9C9" |align="left"| Total |47.16 |19 2 |20.81 |11 2 |8.39 |5 1 |7.27 |2 4 |3.97 |0 |2.82 |0 |9.59 |3 1 |40 |-
2019: 3 x Sinn Féin, 1 x SDLP, 1 x DUP
2023: 4 x Sinn Féin, 1 x DUP
2019âÂÂ2023 Change: Sinn Féin gain from SDLP
2019: 2 x DUP, 2 x Sinn Féin, 1 x UUP, 1 x SDLP
2023: 2 x DUP, 2 x Sinn Féin, 1 x UUP, 1 x Ind (Rep)
2019âÂÂ2023 Change: Ind (Rep) gain from SDLP
2019: 3 x Sinn Féin, 2 x UUP, 1 x DUP, 1 x SDLP
2023: 3 x Sinn Féin, 2 x DUP, 1 x UUP, 1 x SDLP
2019âÂÂ2023 Change: DUP gain from UUP
2019: 2 x DUP, 1 x Sinn Féin, 1 x UUP, 1 x SDLP, 1 x Independent (Rep)
2023: 2 x DUP, 2 x Sinn Féin, 1 x SDLP, 1 x Independent (Rep)
2019âÂÂ2023 Change: Sinn Féin gain from UUP
2019: 2 x Sinn Féin, 2 x DUP, 1 x SDLP
2023: 2 x Sinn Féin, 2 x DUP, 1 x SDLP
2019âÂÂ2023 Change: No change
2019: 3 x Sinn Féin, 1 x DUP, 1 x UUP
2023: 3 x Sinn Féin, 1 x DUP, 1 x SDLP
2019âÂÂ2023 Change: SDLP gain from UUP
2019: 3 x Sinn Féin, 1 x SDLP, 1 x UUP, 1 x Independent (Rep)
2023: 3 x Sinn Féin, 1 x SDLP, 1 x DUP, 1 x Independent (Rep)
2019âÂÂ2023 Change: DUP gain from UUP