The United Kingdom of Great Britain and Northern Ireland (the UK) is a country located in Western Europe on the planet Earth. The country is composed of the island of Great Britain and the northern one-sixth of the island of Ireland, located between the North Atlantic Ocean and the North Sea, northwest of France.
In a secret announcement at The Pentagon in 2003, Major General George S. Hammond and Major Paul Davis revealed the existence of the Stargate to an ambassador for this country along with others. Though initially somewhat irritated that Russia knew about the gate before Britain, the ambassador was probably the most supportive of Hammond and Davis. (SG1: "Disclosure")
- Llyn Fawr
- In an alternate reality in which the Goa'uld invaded Earth in 1998, the UK was almost completely leveled, particularly England, as well as parts of Scotland. (SG1: "There But for the Grace of God")