Template:1973 Quebec general election/Mercier
| 1973 Quebec general election: Mercier | ||||||||
|---|---|---|---|---|---|---|---|---|
| Party | Candidate | Votes | % | ±% | ||||
| Liberal | Robert Bourassa | 13,757 | 52.87 | +6.22 | ||||
| Parti Québécois | Louis O'Neill | 10,877 | 41.81 | +4.47 | ||||
| Ralliement créditiste | Georges Brault | 809 | 3.11 | +0.03 | ||||
| Union Nationale | Jean-Louis Décarie | 411 | 1.58 | −11.03 | ||||
| Marxist–Leninist | Robert-A. Cruise | 70 | 0.27 | - | ||||
| Independent | Guy Robillard | 53 | 0.20 | - | ||||
| No designation | Jeannette Pratte Walsh | 23 | 0.09 | - | ||||
| No designation | Guy Robitaille | 18 | 0.07 | - | ||||
| Source: Official Results, Le Directeur général des élections du Québec. | ||||||||