| Navy | The Royal Canadian Navy |
| Type | Destroyer |
| Class | E |
| Pennant | H 61 |
| Built by | Swan Hunter and Wigham Richardson Ltd. (Wallsend-on-Tyne, U.K.): Wallsend |
| Ordered | |
| Laid down | 24 Mar, 1933 |
| Launched | 29 May, 1934 |
| Commissioned | 3 Jun, 1943 |
| End service | 10 Jan, 1946 |
| Loss position | |
| History | Former Royal Navy destroyer HMS Express transferred to the Royal Canadian Navy on 3 June 1943. Decommissioned 10 January 1946. |
| Former name | HMS Express |
| Noteable events involving Gatineau include: 6 Mar, 1944 |
