| 812 Naval Air Squadron | |
|---|---|
| Active | April 1933–December 1942 June 1944–August 1946 October 1946–October 1953 November 1955–December 1956 |
| Country |  United Kingdom |
| Branch |  Royal Navy |
| Size | 12 to 18 aircraft |
| Part of | Fleet Air Arm |
| Motto(s) | Dex aie (Norman : "God aid us") |
| Aircraft flown | Blackburn Ripon (1933–34) Blackburn Baffin (1934–36) Fairey Swordfish (1936–42) Fairey Barracuda (1944–45) Fairey Firefly (1946–53) Fairey Gannet (1955–56) |
| Battle honours | North Sea 1940 English Channel 1940 Mediterranean 1941 Malta Convoys 1941 |
812 Naval Air Squadron was a Naval Air Squadron of the British Royal Navy's Fleet Air Arm. It was active between 1933 and 1956, and saw service in both World War II and the Korean War.