Galway City Council: 1991 Local Election
| Party | Seats | Votes | Share | Candidates | Constituencies | |||||
| Fianna Fáil |  | 4 | (-2) | 4645 | 27.4% | (-13.2%) | 11 | 3 | ||
| Progressive Democrats |  | 4 | (+4) | 3746 | 22.1% | (+22.1%) | 7 | (+7) | 3 | (+3) |
| Fine Gael |  | 4 | (-1) | 3437 | 20.3% | (-8.8%) | 7 | (-2) | 3 | |
| Labour Party |  | 2 | (+1) | 2242 | 13.2% | (+2.4%) | 6 | 3 | ||
| Independent |  | 1 | 2121 | 12.5% | (+2.0%) | 7 | (-1) | 3 | ||
| Workers' Party |  | 0 | (-2) | 484 | 2.9% | (-6.1%) | 2 | 2 | ||
| Republican Sinn Féin |  | 0 | 216 | 1.3% | (+1.3%) | 1 | (+1) | 1 | (+1) | |
| Sinn Féin |  | 0 | 80 | 0.5% | (+0.5%) | 1 | (+1) | 1 | (+1) | |