The Constitution of the Republic of Cyprus (Greek: Σύνταγμα της Κυπριακής Δημοκρατίας) is a document, ratified on August 16, 1960, that serves as the Supreme Law of the Republic of Cyprus (Suprema Lex Cypri) defining the system of government of the Cypriot Republic and the civil liberties for the Cypriot citizens. Cypriot government. It was drafted after the country won its independence in 1959 and is Cyprus's first and only constitution to date. The Constitution of the Republic of Cyprus has been in force for 65 years and it has been amended 21 (twenty one) times and 30 Articles of the 199 were modified since 1960. The 21th Amendment concerned Articles 135, 136, 146, 152, 155 (in force since 22.7.2025). 24 of the 199 concering Communal Autonomy have been suspended in practice.
The Constitution of Cyprus establishes a bicommunal unitary Republic with partial communal autonomy and a Presidential system of government with a Greek-Cypriot President and a Turkish-Cypriot Vice-President, both with extensive veto powers as a means to safeguard the rights of their respective communities.