| Cabinet Name: | First McDonald ministry |
| Cabinet Number: | 55th |
| Jurisdiction: | Victoria, Australia |
| Date Formed: | 27 June 1950 |
| Date Dissolved: | 28 October 1952 |
| Government Head Title: | Premier |
| Deputy Government Head Title: | Deputy premier |
| Government Head: | John McDonald |
| Deputy Government Head: | Keith Dodgshun |
| State Head Title: | Monarch |
| State Head: | George VI (until 6 February 1952) Elizabeth II (from 6 February 1952) |
| Governor: | Sir Dallas Brooks |
| Current Number: | 12 |
| Political Party: | Country |
| Legislature Status: | Minority government |
| Opposition Party: | Liberal and Country (until 23 July 1952) Labor (from 23 July 1952) |
| Opposition Leader: | Thomas Hollway (until 5 December 1951) Les Norman (5 December 1951 to 23 July 1952) John Cain (from 23 July 1952) |
| Previous: | First Hollway ministry |
| Successor: | Second Hollway ministry |
| Flag: | File:Flag of Victoria (1901–1952).svg |
| Flag Border: | true |
| Cabinet Type: | ministry |
The First McDonald Ministry was the 55th ministry of the Government of Victoria. It was led by the Premier of Victoria, John McDonald, and consisted of members of the Country Party. The ministry was sworn in on 27 June 1950.[1]
| John McDonald, MLA | ||
| Keith Dodgshun, MLA |
| |
| Sir Albert E Lind, MLA |
| |
| Sir Herbert Hyland, MLA |
| |
| Percy Byrnes, MLC |
| |
| Percival Inchbold, MLC | ||
| George Moss, MLA |
| |
| Richard Brose, MLA |
| |
| William Fulton, MLA | ||
| Thomas Mitchell, MLA |
| |
| Ivan Swinburne, MLC |
| |
| Trevor Harvey, MLC |