| John Archie MacKenzie | |
| Birth Date: | 12 September 1934 |
| Birth Place: | Inverness, Nova Scotia |
| Death Place: | Belle Cote, Nova Scotia |
| Office1: | MLA for Inverness |
| Term Start1: | 1970 |
| Term End1: | 1981 |
| Office2: | MLA for Inverness North |
| Term Start2: | 1981 |
| Term End2: | 1984 |
| Predecessor2: | new riding |
| Successor2: | Jim MacLean |
| Residence: | Belle Cote, Municipality of the County of Inverness, Nova Scotia |
| Party: | Nova Scotia Liberal Party |
| Occupation: | Teacher |
John Archie MacKenzie (September 12, 1934 — July 18, 2017) was a Canadian politician. He represented the electoral district of Inverness in the Nova Scotia House of Assembly from 1970 to 1981 and Inverness North from 1981 to 1984. He was a member of the Nova Scotia Liberal Party.[1]
MacKenzie was born in Inverness, Nova Scotia. He attended St. Francis Xavier University and Nova Scotia Teachers College, becoming a school teacher. In 1962, he married Dorothy Agnes LeBlanc.[2] He died at his home in Belle Cote, Nova Scotia, on July 18, 2017.[3]