Elections to North Down Borough Council were held on 19 May 1993 on the same day as the other Northern Irish local government elections. The election used four district electoral areas to elect a total of 25 councillors.
Election results
Note: "Votes" are the first preference votes.
Districts summary
|- class="unsortable" align="centre" !rowspan=2 align="left"|Ward ! % !Cllrs ! % !Cllrs ! % !Cllrs ! % !Cllrs ! % !Cllrs ! % !Cllrs !rowspan=2|TotalCllrs |- class="unsortable" align="center" !colspan=2 bgcolor="" | UUP !colspan=2 bgcolor="" | Alliance !colspan=2 bgcolor="" | Conservative !colspan=2 bgcolor="" | DUP !colspan=2 bgcolor="" | UPUP !colspan=2 bgcolor="white"| Others |- |align="left"|Abbey |15.5 |1 |15.5 |1 |9.3 |1 |20.6 |1 |bgcolor="#FFF2CE"|29.8 |bgcolor="#FFF2CE"|2 |9.3 |0 |6 |- |align="left"| Ballyholme and Groomsport |19.0 |2 |18.0 |1 |9.8 |1 |14.1 |1 |0.0 |0 |bgcolor="#0077FF"|39.1 |bgcolor="#0077FF"|2 |7 |- |align="left"|Bangor West |20.5 |1 |bgcolor="#F6CB2F"|32.7 |bgcolor="#F6CB2F"|2 |12.9 |1 |18.8 |1 |0.0 |0 |15.1 |1 |7 |- |align="left"|Holywood |18.9 |1 |22.9 |1 |11.9 |1 |11.8 |0 |0.0 |0 |bgcolor="#DDDDDD"|34.5 |bgcolor="#DDDDDD"|2 |5 |- class="unsortable" class="sortbottom" style="background:#C9C9C9" |align="left"| Total |24.9 |6 |21.7 |5 |20.7 |4 |15.5 |4 |5.9 |2 |11.3 |3 |25 |- |}
Districts results
Abbey
1989: 2 x UPUP, 1 x DUP, 1 x Alliance, 1 x UUP, 1 x Conservative
1993: 2 x UPUP, 1 x DUP, 1 x Alliance, 1 x UUP, 1 x Conservative
1989-1993 Change: No change
Ballyholme and Groomsport
1989: 2 x Conservative, 1 x UUP, 1 x Alliance, 1 x DUP, 1 x Independent Unionist
1993: 2 x UUP, 2 x Independent Unionist, 1 x Alliance, 1 x DUP, 1 x Conservative
1989-1993 Change: UUP and Independent Unionist gain from Conservative and due to the addition of one seat
Bangor West
1989: 2 x Conservative, 2 x UUP, 1 x Alliance, 1 x DUP, 1 x Independent
1993: 2 x Alliance, 2 x UUP, 1 x DUP, 1 x Conservative, 1 x Independent Unionist
1989-1993 Change: Alliance and Independent Unionist gain from Conservative and Independent