Court of Justice of the European Union

Court of Justice of the European Union
Judicial branch overview
Emblem of the Court of Justice of the European Union
Palais de la Cour de Justice, Luxembourg
Formed	1952
Jurisdiction	European Union and Northern Ireland
Headquarters	Palais de la Cour de Justice, Kirchberg, Luxembourg City, Luxembourg
Child agencies	Court of Justice General Court Civil Service Tribunal (2005–2016)

Politics of the European Union
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The Court of Justice of the European Union (CJEU) (French: Cour de justice de l'Union européenne or "CJUE"; Latin: Curia) is the judicial branch of the European Union (EU). Seated in the Kirchberg quarter of Luxembourg City, Luxembourg, this EU institution consists of two separate courts: the Court of Justice and the General Court. From 2005 to 2016, it also contained the Civil Service Tribunal. It has a sui generis court system, meaning 'of its own kind', and is a supranational institution.

The CJEU is the chief judicial authority of the EU and oversees the uniform application and interpretation of European Union law, in co-operation with the national judiciary of the EU member states. The CJEU also resolves legal disputes between national governments and EU institutions, and may take action against EU institutions on behalf of individuals, companies or organisations whose rights have been infringed.