| Adélard Laurendeau | |
| Office: | Member of the Legislative Assembly of Quebec for Maisonneuve |
| Predecessor: | Jérémie-Louis Décarie |
| Successor: | Jean-Marie Pellerin |
| Term Start: | 1919 |
| Term End: | 1923 |
| Birth Date: | 1 December 1883 |
| Birth Place: | Montreal, Quebec |
| Death Place: | Montreal, Quebec |
| Party: | Ouvrier |
Adélard Laurendeau (December 1, 1883 - July 21, 1968) was a politician in Quebec, Canada and a Member of the Legislative Assembly of Quebec (MLA).
He was born on December 1, 1883, in Montreal. He became an industrial painter and a union activist.
He ran as a Labour candidate in the district of Maisonneuve in the 1919 provincial election and won. He finished second in the 1923 election and was defeated by Conservative candidate Jean-Marie Pellerin.
He died on July 21, 1968.