| Cabinet Name: | 4th Canadian Ministry 4e conseil des ministres du Canada |
| Cabinet Type: | ministry |
| Cabinet Number: | 4th |
| Jurisdiction: | Canada |
| Flag: | Canadian Red Ensign 1868-1921.svg |
| Flag Border: | true |
| Date Formed: | 16 June 1891 |
| Date Dissolved: | 24 November 1892 |
| Government Head Title: | Prime Minister |
| Government Head: | John Abbott |
| State Head Title: | Monarch |
| State Head: | Victoria |
| Represented By Title: | Governor General |
| Represented By: | Earl of Derby |
| Political Party: | Liberal-Conservative Party |
| Legislature Status: | Majority |
| Opposition Party: | Liberal Party of Canada |
| Opposition Leader: | Wilfrid Laurier |
| Legislature Term: | 7th Canadian Parliament |
| Previous: | 3rd Canadian Ministry |
| Successor: | 5th Canadian Ministry |
The Fourth Canadian Ministry was the cabinet chaired by Prime Minister Sir John Abbott. It governed Canada from 16 June 1891 to 24 November 1892, including only a year and a half in the middle of the 7th Canadian Parliament. The government was formed by the old Conservative Party of Canada.