| Georges Tanguay | |
| Birth Date: | 2 June 1856 |
| Birth Place: | Quebec City, Canada East |
| Death Place: | Quebec City, Quebec |
| Order: | Legislative Assembly of Quebec member for Lac-Saint-Jean |
| Term Start: | 1900 |
| Term End: | 1904 |
| Order2: | 24th Mayor of Quebec City |
| Term Start2: | 12 January 1906 |
| Term End2: | 1 March 1906 |
| Predecessor2: | Simon-Napoléon Parent |
| Successor2: | Jean-Georges Garneau |
Georges Tanguay (2 June 1856 - 21 September 1913) was a Canadian politician.
Born in Quebec City, Canada East, the son of Georges Tanguay and Adeline Mathieu, Tanguay was elected without opposition to the Legislative Assembly of Quebec for the electoral district of Lac-Saint-Jean in 1900. A Liberal, he was re-elected in 1904 and did not run in 1908. He was briefly mayor of Quebec City from 12 January to 1 March 1906.