This was the 1920-21 Winnipeg Intermediate Hockey League season:
A Group[]
Portage la Prairie, Winnipeg Catholic Club, Winnipeg Monarchs, Winnipeg Victorias, Winnipeg Winnipegs
- 12/23: Winnipegs - Monarchs 1:0 OT
- 12/23: Victorias - Catholic Club 6:5 OT
- 12/27: Monarchs - Victorias 9:2
- 1/6: Portage - Victorias 6:2
- 1/6: Monarchs - Catholic Club 10:2
- 1/11: Portage - Winnipegs 7:2
- 1/20: Monarchs - Portage 11:2
- 1/20: Winnipegs - Victorias 3:1
- 1/24: Portage - Catholic Club 14:2
- 1/27: Monarchs - Winnipegs 6:3
- 1/27: Victorias - Catholic Club 4:2
- 2/1: Portage - Monarchs 4:1
- 2/15: Winnipegs - Catholic Club 12:3
- 2/17: Portage - Winnipegs 5:2
- 2/17: Monarchs - Catholic Club Forfeit
- Final
- 2/23: Portage - Monarchs 4:1
- 2/25: Portage - Monarchs 10:5
B Group[]
Elmwood, Stonewall, Strathcona Horse, Selkirk, Winnipeg Mounted Police, Winnipeg Tammany Tigers
- 12/22: Mounted Police - Strathcona Horse 9:4
- 12/22: Tammany Tigers - Elmwood 4:3
- 12/29: Selkirk - Strathcona Horse 10:1
- 12/29: Elmwood - Mounted Police 10:0
- 12/29: Tammany Tigers - Stonewall 4:3
- 1/5: Tammany Tigers - Strathcona Horse 17:3
- 1/5: Selkirk - Mounted Police 7:1
- 1/5: Elmwood - Stonewall 4:1
- 1/12: Elmwood - Selkirk 3:1
- 1/12: Tammany Tigers - Mounted Police 5:3
- 1/12: Stonewall - Strathcona Horse 15:5
- 1/14: Selkirk - Stonewall 7:1
- 1/19: Selkirk - Tammany Tigers 7:3
- 1/19: Elmwodo - Strathcona Horse 11:0
- 1/19: Stonewall - Mounted Police 4:3
- 1/26: Tammany Tigers - Elmwood 5:3
- 1/26: Mounted Police - Strathcona Horse 5:0
- 1/26: Selkirk - Stonewall 2:1
- 2/2: Elmwood - Mounted Police 2:0
- 2/2: Stonewall - Tammany Tigers 4:4
- 2/9: Selkirk - Mounted Police 3:2 OT
- 2/9: Elmwood - Stonewall 4:3
- 2/19: Selkirk - Elmwood 7:5
- Final
- 2/23: Selkirk - Tammany Tigers 5:1
Final[]
- 2/28: Selkirk - Portage la Prairie 3:2
Selkirk advanced to the 1920-21 Manitoba Intermediate Playoffs.