| Samuel Boulanger | |
| Smallimage: | Samuel Boulanger.jpg |
| Constituency Mp: | Drummond—Arthabaska |
| Parliament: | Canadian |
| Predecessor: | Armand Cloutier |
| Successor: | David Ouellet |
| Term Start: | 1957 |
| Term End: | 1962 |
| Birth Date: | 8 May 1909 |
| Birth Place: | Saint-Isidore, Quebec, Canada |
| Party: | Liberal Party (1958-1965) Independent Liberal (1957-1958) Independent (1965-) |
| Occupation: | agrologist manager manufacturer teacher |
Samuel Boulanger (May 8, 1909 July 13, 1989) was a Canadian politician, agrologist, manager, manufacturer and teacher. He was elected to the House of Commons of Canada in 1957 as an Independent Liberal to represent the riding of Drummond—Arthabaska. He joined the Liberal Party and was elected in 1958. He was defeated in the elections of 1962 and in 1965, the last as an independent.