| Pierre E. Belliveau | |
| Birth Date: | 18 May 1896 |
| Birth Place: | Belliveau's Cove, Nova Scotia |
| Death Place: | Yarmouth, Nova Scotia |
| Office: | MLA for Clare |
| Term Start: | 1953 |
| Term End: | 1963 |
| Predecessor: | Desire J. Comeau |
| Successor: | Hector J. Pothier |
| Party: | Liberal |
| Occupation: | Physician |
Pierre E. Belliveau (May 18, 1896 - September 20, 1966) was a physician and political figure in Nova Scotia, Canada. He represented Clare in the Nova Scotia House of Assembly from 1953 to 1963 as a Liberal member.
He was born in Belliveau's Cove, Nova Scotia, the son of Isaie Beliveau and Alix Lombard. Belliveau was educated at the Collège Sainte-Anne and Dalhousie University. In 1924, he married Angèle Robichaud. He served as a director for Le petit Courrier du Sud-Ouest de la Nouvelle-Écosse, later Le Courrier de la Nouvelle-Écosse, at the time a small newssheet aimed at the local Acadian community.[1] Belliveau died at Yarmouth on September 20, 1966.[2]