Joseph Unwin
| Joseph Henry Unwin | |
|---|---|
| MLA for Edson | |
| In office 1935–1940 | |
| Preceded by | Christopher Pattinson | 
| Succeeded by | Angus James Morrison | 
| Personal details | |
| Born | September 15, 1892 England | 
| Died | January 4, 1987 (aged 94) Edmonton, Alberta, Canada | 
| Political party | Social Credit | 
Joseph Henry Unwin (September 15, 1892 – January 4, 1987) was a politician from Alberta, Canada. He served in the Legislative Assembly of Alberta from 1935 to 1940 as a member of the Social Credit Party.