Centre d'Information sur les Institutions Européennes

Centre d'Information sur les Institutions Européennes (CIIE)

  • Accession to the EU: 2007
  • Accession to the Council of Europe: 1992
  • Surface area: 110 993 KM²
  • Population: 6.43 million inhabitants (2023)
  • Capital: Sofia (1.18 million inhabitants)
  • Official language: Bulgarian
  • Currency: Euro (since 1 January 2026)
  • System of government: Republic
  • Head of State : Vice President Iliana Iotova (after the resignation of President Roumen Radev on January 23, 2026)
  • Head of government: Rosen Zhelyazkov elected Prime Minister on 16 January 2025
  • International code: + 359
  • National holiday: March 3
  • The Bulgarian members of the European Parliament
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