Union Jack Union Jack The Union Jack, or Union Flag, is the national flag of the United Kingdom. The flag also has an official or semi-official status in some other Commonwealth realms: for example, it is a ceremonial flag in Canada by parliamentary resolution, and known there as the Royal Union Flag. Further, it is used as an official flag in some of the smaller British overseas territories. The Union Flag also appears in the canton (upper left-hand quarter) of the flags of several nations and territories that are former British possessions or dominions, as well as the state flag of Hawaii.
Union Jack 10 Minute Rule in the House of Commons. The Bill sought to formalise the position of the Union Flag as the national flag of the UK in law, to remove legal obstacles to its regular display and to officially recognise the name 'Union Jack' as having equal status with 'Union Flag'. However the Bill did not receive its second reading by the end of that parliamentary session. The Union Jack was introduced into South Africa in 1795, and except for the period 1803-06, it was an official flag until 1957. When the Union of South Africa was established in 1910,