| Louis Auguste Carrier | |
| Smallimage: | Louis Auguste Carrier.jpg |
| Constituency Mp: | Lévis |
| Parliament: | Canadian |
| Predecessor: | Louis Julien Demers |
| Successor: | Joseph Boutin Bourassa |
| Term Start: | 1905 |
| Term End: | 1911 |
| Birth Date: | 24 May 1858 |
| Birth Place: | Lévis, Canada East |
| Party: | Liberal |
Louis Auguste Carrier (May 24, 1858 - March 10, 1928) was a Canadian politician.
Born in Lévis, Canada East, the son of Antoine Carrier and Helen Sheppard, Carrier was educated at the college of Levis, the Quebec High School and the College of Poughkeepsie. In 1883, he was appointed a Director of the Quebec Central Railway. He was first elected to the House of Commons of Canada for the electoral division of Lévis in a by-election held in 1905. A Liberal, he was re-elected in 1908. He did not run in 1911.