1987 General Election - Western Isles
| Year | 1987 |
| General election | 1987 General Election |
| Constituency | Western Isles |
| Turnout | 70.2% |
Results
| Candidate | Party | Votes |
| MacDonald, Calum | Labour | 7,041 |
| Smith, Ian | SNP | 4,701 |
| MacIver, Kenneth | Social Democratic | 3,419 |
| Morrison, Murdo | Conservative | 1,336 |