| Division | Name | Location | Established | Ended |
|---|---|---|---|---|
| 1 | Arnprior | <1902 | 1902> | |
| 1 | Gananoque | <1902 | 1902> | |
| 6 | Gooderich | <1902 | 1902> | |
| 1 | Hamilton | <1900 | 1922> | |
| 2 | Hamilton | <1922 | 1922> | |
| 1 | Kingston | <1902 | 1918> | |
| 1 | Ottawa | <1902 | 1916> | |
| 2 | Ottawa | <1902 | 1916> | |
| 3 | Ottawa | <1916 | 1916> | |
| 4 | Ottawa | <1916 | 1916> | |
| 1 | Peterborough | <1905 | 1940> | |
| 1 | St Catherines | <1902 | 1902> | |
| 1 | St Mary | <1902 | 1902> | |
| 1 | St Thomas | <1902 | 1922> | |
| 2 | Stratford | <1902 | 1905> | |
| 1 | Toronto | <1895 | 1903> | |
| 2 | Toronto | <1895 | 1903> | |
| 3 | Toronto | <1895 | 1903> | |
| 4 | Toronto | <1895 | 1903> | |
| 5 | Toronto | <1895 | 1903> | |
| Ladies Auxiliaries (Divisions) | ||||
| 1 | Ottawa | <1916 | 1916> | |
| 2 | Ottawa | <1916 | 1916> | |
| 3 | Ottawa | <1916 | 1916> | |