Flag of the British Antarctic Territory
| Flag of the British Antarctic Territory | |
| Use | Civil and state flag |
|---|---|
| Proportion | 1:2 |
| Adopted | 21 April 1998 |
| Design | A white ensign with the Union flag in the top left hand corner and the coat of arms of the British Antarctic Territory centre-right. |
The flag of the British Antarctic Territory was granted on 21 April 1998. It features the coat of arms granted on 1 August 1963, a year after the British Antarctic Territory, a British Overseas Territory, was created. Previously, the Territory was a part of the Falkland Islands Dependencies and used the same flag. On 30 May 1969, a blue ensign with the British Antarctic Territory coat of arms in the fly was introduced as a government ensign.