• Accession: 1957, founding member
  • Accession to the Council of Europe: 1949
  • Surface area: 2 586 km2
  • Population: 626 000 inhabitants (2020)
  • Capital city: Luxembourg (112 000 inhabitants)
  • Official languages: Luxembourgish, French, and German
  • Main religion: Catholic
  • Currency: Euro
  • Political system: Constitutional Monarchy
  • Head of state: Grand Duke Henri, since 2000)
  • Head of government: Xavier Bettel, appointed December 4th, 2013
  • International code : + 352
  • National holiday: June 23
  • The Luxembourg members of the European Parliament