| Jay MacDonald | |
| Honorific-Suffix: | MLA |
| Birth Date: | 24 June 1964 |
| Birth Place: | Hay River, Northwest Territories |
| Residence: | Fort Smith, Northwest Territories |
| Office: | Member of the Legislative Assembly of the Northwest Territories |
| Office2: | Member of the Executive Council of the Northwest Territories |
| Term Start2: | December 12, 2023 |
| Term Start: | November 14, 2023 |
| Predecessor: | Frieda Martselos |
| Constituency: | Thebacha |
| Party: | non-partisan consensus government |
Jay MacDonald (born June 26, 1964)[1] is a Canadian politician, who was elected to the Legislative Assembly of the Northwest Territories in the 2023 election. He represents the electoral district of Thebacha.[2]
He is a former municipal councillor and deputy mayor in Fort Smith.[3]