Moose Jaw County was a provincial electoral division for the Legislative Assembly of the province of Saskatchewan, Canada. The district was created as "Moose Jaw" before the 1st Saskatchewan general election in 1905. The riding was abolished into the districts of Gravelbourg, Bengough, Notukeu-Willow Bunch, and Milestone before the 9th Saskatchewan general election in 1938. It was the constituency of Premier Charles Avery Dunning.
It is now part of the Thunder Creek, Moose Jaw Wakamow, and Wood River constituencies.
| # | MLA | Served | Party | |
|---|---|---|---|---|
| 1. | John Albert Sheppard | 1905–1916 | Liberal | |
| 2. | John Edwin Chisholm | Dec. 1916 – 1917 | Conservative | |
| 3. | Charles Avery Dunning | 1917–1926 | Liberal | |
| 4. | Thomas Waddell | June 1926 – 1929 | Liberal | |
| 5. | Sinclair Alexander Whittaker | 1929–1934 | Conservative | |
| 6. | Thomas Waddell | 1934–1938 | Liberal |
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Liberal | John Albert Sheppard | 759 | 52.27% | – | |
| Provincial Rights | Samuel K. Rathwell | 693 | 47.73% | – | |
| Total | 1,452 | 100.00% | |||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Liberal | John Albert Sheppard | 1,129 | 50.45% | -1.82 | |
| Provincial Rights | Henry Dorrell | 1,109 | 49.55% | +1.82 | |
| Total | 2,238 | 100.00% | |||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Liberal | John Albert Sheppard | 973 | 61.00% | +10.55 | |
| Conservative | Fred W. Green | 622 | 39.00% | -10.55 | |
| Total | 1,595 | 100.00% | |||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Conservative | John Edwin Chisholm | 2,148 | 51.07% | +12.07 | |
| Independent Liberal | John Albert Sheppard | 2,058 | 48.93% | -12.07 | |
| Total | 4,206 | 100.00% | |||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Liberal | Charles Avery Dunning | 3,316 | 64.63% | - | |
| Conservative | John Edwin Chisholm | 1,815 | 35.37% | -15.70 | |
| Total | 5,131 | 100.00% | |||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Liberal | Charles Avery Dunning | Acclaimed | 100.00% | ||
| Total | Acclamation | ||||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Liberal | Charles Avery Dunning | 2,094 | 71.49% | - | |
| Progressive | John Flatekval | 835 | 28.51% | – | |
| Total | 2,929 | 100.00% | |||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Liberal | Thomas Waddell | Acclaimed | 100.00% | ||
| Total | Acclamation | ||||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Conservative | Sinclair Alexander Whittaker | 2,381 | 50.95% | - | |
| Liberal | Thomas Waddell | 2,292 | 49.05% | - | |
| Total | 4,673 | 100.00% | |||
| Party | Candidate | Votes | % | ±% | |
|---|---|---|---|---|---|
| Liberal | Thomas Waddell | 2,500 | 47.27% | -1.78 | |
| Farmer-Labour | Henry Milne | 1,714 | 32.41% | +32.41 | |
| Independent | Sinclair Whittaker | 1,075 | 20.32% | -30.63 | |
| Total | 5,289 | 100.00% | |||