| Viau | |
| Province: | Quebec |
| Prov-Status: | active |
| Prov-Created: | 1972 |
| Prov-Election-First: | 1973 |
| Prov-Election-Last: | 2022 |
| Prov-Rep: | Frantz Benjamin |
| Prov-Rep-Party: | Liberal |
| Demo-Census-Date: | 2006 |
| Demo-Pop: | 69069 |
| Demo-Electors: | 41161 |
| Demo-Electors-Date: | 2014 |
| Demo-Area: | 10.2 |
| Demo-Cd: | Montreal (part) |
| Demo-Csd: | Montreal (part) |
| Warning: | no |
Viau is a provincial electoral district in the city of Montreal in Quebec, Canada that elects members to the National Assembly of Quebec. It consists of the Districts of Saint-Michel and François-Perrault (east of Papineau Avenue) in the Borough of Villeray–Saint-Michel–Parc-Extension in Montreal.
It was created for the 1973 election from parts of Dorion, Gouin, Jeanne-Mance and Olier electoral districts.
In the change from the 2001 to the 2011 electoral map, its territory was unchanged.
The riding is named after former Quebec businessman Charles-Théodore Viau, founder of the Biscuits Viau company.
* Result compared to Action démocratique
* Result compared to UFP
|-|-|-|No designation|Yannick Duguay|align="right"|121|align="right"|0.45|align="right"| - |}
|-|-|Socialist Democracy|Caroline Perron|align="right"|426|align="right"|1.59|align="right"|-3.63|-|Innovator|Patrick Ravet|align="right"|326|align="right"|1.22|align="right"|+0.45|-|Parti Québécois|Aurèle Bourassa|colspan=3|Withdrew|-|}
| 1995 Quebec referendum | ||||
|---|---|---|---|---|
| Side | Votes | % | ||
| No | 23,701 | 68.80 | ||
| Yes | 10,746 | 31.20 | ||
|-|New Democratic|Paul Montpetit|align="right"|1,482|align="right"|5.22|align="right"|+1.02|-|Natural Law|Pierre Bergeron|align="right"|291|align="right"|1.02|align="right"| - |-|Innovator|Claire Cartier|align="right"|218|align="right"|0.77|align="right"| - |-|}
| 1992 Charlottetown Accord referendum | |||
|---|---|---|---|
| Side | Votes | % | |
| Oui | 15,803 | 60.84 | |
| Non | 10,173 | 39.16 | |
|-|New Democratic|Raymond Gagnon|align="right"|954|align="right"|4.20|align="right"|+0.86|-|Parti indépendantiste|Manon Robert|align="right"|409|align="right"|1.80|align="right"| - |-|-|}
|-|New Democratic|Giuseppe Sciortino|align="right"|864|align="right"|3.34|align="right"| - |-|Humanist|Doris Gervais|align="right"|196|align="right"|0.76|align="right"| - |Christian Socialist|Jean-François Grenier|align="right"|204|align="right"|0.90|align="right"| - |-|}
|-|-|Workers Communist|Luigi D'Alonzo|align="right"|161|align="right"|0.53|align="right"| - |-|Workers|Albani Laporte|align="right"|107|align="right"|0.36|align="right"| - |}
| 1980 Quebec referendum | ||||
|---|---|---|---|---|
| Side | Votes | % | ||
| No | 20,890 | 65.92 | ||
| Yes | 10,800 | 34.08 | ||
2001–2011 changes (Flash)
1992–2001 changes (Flash)