| Navy | The Royal Navy |
| Type | Sloop |
| Class | Modified Black Swan |
| Pennant | U 11 |
| Built by | Scotts Shipbuilding & Engineering Co. (Greenock, Scotland) |
| Ordered | |
| Laid down | 5 May, 1942 |
| Launched | 28 Aug, 1943 |
| Commissioned | 10 Apr, 1944 |
| Lost | 17 Feb, 1945 |
| Loss position | |
| History | At 10.15 hours on 17 February 1945 the German submarine U-968 fired one LUT torpedo at a destroyer of the Groznyj-class and observed a hit after 6 minutes 20 seconds. In fact HMS Lark (Cdr. Hedworth Lambton, RN, (retired)) was hit in the stern north-east of Murmansk in position 69º30'N, 34º33'E, towed into the Kola Inlet and beached near Rosta. The ship was declared a total loss by the Royal Navy and the wreck was handed over to the Soviets. Earlier that day, U-425 had been sunk by depth charges from HMS Lark and the British corvette HMS Alnwick Castle. Commanding Officers: Cdr. Hedworth Lambton, RN, (retired) Lt. Reginald Kersley, RN Hit by U-boat |
| Noteable events involving Lark include: 17 Feb, 1945 |

