| Bernard Pierre Loiselle | |
| Birth Date: | 1948 5, df=yes |
| Birth Place: | Saint-Marc-sur-Richelieu, Quebec, Canada |
| Riding: | Chambly |
| Term Start: | July 1974 |
| Term End: | May 1979 |
| Riding2: | Verchères |
| Term Start2: | May 1979 |
| Term End2: | July 1984 |
| Profession: | lawyer |
| Party: | Liberal party |
Bernard Pierre Loiselle (born 2 May 1948 in Saint-Marc-sur-Richelieu, Quebec) was a Liberal partymember of the House of Commons of Canada. He was a lawyer by career.
He was first elected at the Chambly riding in the 1974 general election.