HMCS Niagara (I57)
| Navy: | Royal Canadian Navy |
| Type: | Destroyer |
| Class: | Town |
| Pennant: | I 57 |
| Built by: | Fore River Shipbuilding Co. (Quincy, Massachusetts, U.S.A.) |
| Laid down: | 8 Jun, 1918 |
| Launched: | 31 Aug, 1918 |
| Commissioned: | 24 Sep, 1940 |
| End service: | 15 Sep, 1945 |
| History: |
Assigned torpedo training ship on 2 March 1944 Decommissioned on 15
September 1945. Sold for scrap on 13 January 1946. Scrapped in 1947. |
