An election to the 56th Parliament of the United Kingdom for the constituency area of Aberconwy, held as part of the general election on 7 May 2015.
Conservative hold by Guto Bebb with a majority of 3,999 - 13.3% - on a turnout of 66.2%.
Candidates
| Name | Party | Vote | Vote share | Vote change |
| BEBB, Guto | Con | 12,513 | 41.5% | 5.7% |
| WIMBURY, Mary | Lab | 8,514 | 28.2% | 3.8% |
| MEURIG, Dafydd | PC | 3,536 | 11.7% | -6.1% |
| HAIGH, Andrew | UKIP | 3,467 | 11.5% | 9.4% |
| BABU, Victor | LD | 1,391 | 4.6% | -14.7% |
| HAIG, Petra | Green | 727 | 2.4% | - |
Under section 13(b) of the Representation of the People Act 1985, a candidate gaining 5% or less of the vote share will forfeit their deposit.
An electorate of 45,525, having a valid vote count of 30,148 and an invalid vote count of 59.
Result declared at 02:48 on 8 May 2015.