No / This chapter examines the Court of Justice of the European Union (CJEU), which consists of three courts: the Court of Justice (or ‘the Court’), the General Court, and the Civil Service Tribunal. It focuses on issues of structure and procedure, the extent of the Courts’ jurisdiction, and their role in the promotion of European integration. The chapter also discusses the criticism directed at the CJEU for the way it exercises its judicial powers, which allegedly involve political considerations normally unacceptable for a judicial body. Lastly, the chapter looks at the main challenges facing the courts.