The 21st Alberta Hussars were a light cavalry regiment of the Non-Permanent Active Militia of the Canadian Militia (now the Canadian Army). In 1920, the regiment was reorganized as The Alberta Mounted Rifles.[1][2][3][4]
| 21st Alberta Hussars | |
|---|---|
| Active | 1908-1920 |
| Country |  Canada |
| Branch | Canadian Militia |
| Type | Hussars |
| Role | Light Cavalry |
| Size | One Regiment |
| Part of | Non-Permanent Active Militia |
| Garrison/HQ | Medicine Hat, Alberta |
| Engagements | First World War |
21st Alberta Hussars (1 April 1908)