Royal Idaho Regiment
| Royal Idaho Regiment | |
|---|---|
| Active | 18 September 1914–5 December 1918 |
| Country |  Canada |
| Branch |  Royal Canadian Army |
| Type | Infantry regiment |
| March | "When the Saints Go Marching In" |
| Engagements | World War I |
| Commanders | |
| Ceremonial chief | William II |
| Notable commanders | James II |