| Arthur Larouche | |
| Office: | Member of the Legislative Assembly of Quebec for Chicoutimi |
| Predecessor: | Gustave Delisle |
| Successor: | Antonio Talbot |
| Term Start: | 1935 |
| Term End: | 1938 |
| Birth Date: | 1 July 1900 |
| Birth Place: | Chicoutimi, Quebec |
| Death Place: | Chicoutimi, Quebec |
| Party: | Union Nationale |
Arthur Larouche (July 1, 1900 - July 10, 1968) was a politician Quebec, Canada and a Member of the Legislative Assembly of Quebec (MLA).
He was born on July 1, 1900, in Chicoutimi, Saguenay-Lac-Saint-Jean.
Larouche served as a municipal councillor in Rivière-du-Moulin from 1932 to 1936.
He ran as an Action libérale nationale candidate in the district of Chicoutimi in the 1935 provincial election and won. Larouche joined Maurice Duplessis's Union Nationale and was re-elected in the 1936 election. He resigned his seat and left provincial politics on April 13, 1938. He was succeeded by Antonio Talbot.
Larouche was the Mayor of Rivière-du-Moulin from 1952 to 1958.
He died on July 10, 1968.