| Duncan Beattie | |
| Birth Date: | 7 July 1929 |
| Birth Place: | Banknock, Falkirk, Scotland |
| Constituency Mp: | Hamilton Mountain |
| Parliament: | Canadian |
| Term Start: | 1979 |
| Term End: | 1980 |
| Predecessor: | Gus MacFarlane |
| Successor: | Ian Deans |
| Term Start2: | 1972 |
| Term End2: | 1974 |
| Predecessor2: | Gordon Sullivan |
| Successor2: | Gus MacFarlane |
| Profession: | insurance executive, businessman |
| Party: | Progressive Conservative Party of Canada |
Duncan Beattie (born July 7, 1929) was the Progressive Conservative Member of the Canadian House of Commons for the riding of Hamilton Mountain in Ontario from 1972 to 1974 and again from 1979 to 1980.
He served as a team manager for Hamilton Steelers in the National Soccer League, and Eastern Canada Professional Soccer League from 1960 til 1964.[1]