2015 General Election - Lagan Valley
| Year | 2015 |
| General election | 2015 General Election |
| Constituency | Lagan Valley |
| Turnout | 55.9% |
Results
| Candidate | Party | Votes |
| Donaldson, Jeffrey | DUP | 19,055 |
| Redpath, Alexander | UUP | 6,055 |
| Lunn, Trevor | Alliance | 5,544 |
| Catney, Pat | SDLP | 2,500 |
| Love, Alan | UKIP | 2,200 |
| Morrison, Samuel | TUV | 1,887 |
| McGeough, Jacqui | Sinn Féin | 1,144 |
| Orr, Jonny | Independent | 756 |
| Osborne, Helen | NI Conservatives | 654 |