| John Broomfield | |
| Birth Date: | 9 October 1889 |
| Death Place: | Alberta, Canada |
| Office: | Member of the Legislative Assembly of Alberta |
| Constituency: | Okotoks-High River |
| Term Start: | 1940 |
| Term End: | 1944 |
| Predecessor: | William Aberhart |
| Successor: | Ivan Casey |
| Party: | None (Independent) |
John Thomas Broomfield (October 9, 1889 - August 3, 1981) was a provincial politician from Alberta, Canada. He served as a member of the Legislative Assembly of Alberta from 1940 to 1944, sitting as an Independent member from the constituency of Okotoks-High River.[1]