| Émile Moreau | |
| Office: | Member of the Legislative Assembly of Quebec for Lac-Saint-Jean |
| Predecessor: | Jean-Sylvio-Narcisse Turcotte |
| Successor: | Joseph-Ludger Fillion |
| Term Start: | 1919 |
| Term End: | 1931 |
| Office2: | Member of the Legislative Assembly of Quebec for Roberval |
| Predecessor2: | District created |
| Successor2: | Antoine Castonguay |
| Term Start2: | 1931 |
| Term End2: | 1935 |
| Office3: | Member of the Legislative Council of Quebec for Lauzon |
| Predecessor3: | Eugène Roberge |
| Successor3: | Gérald Martineau |
| Term Start3: | 1935 |
| Term End3: | 1959 |
| Birth Date: | 20 June 1877 |
| Birth Place: | Saint-Cyrille-de-Lessard, Quebec |
| Death Place: | Quebec City, Quebec |
| Spouse: | Albertine Nobert |
| Party: | Liberal |
Émile Moreau (20 June 1877 - 28 January 1959) was a Francophone Canadian politician of the Quebec Liberal Party. He was elected member of the Legislative Assembly of Quebec for Lac-Saint-Jean (1919–1931) and then Roberval (1931–1935), at the 15th, 16th and 18th Assemblies. He was also Legislative Councillor for Lauzon (6 June 1935 – 1959).