The Constitution of Kosovo (Albanian: Kushtetuta e Kosovës, Serbian: Устав Косовa / Ustav Kosova) is the supreme law (article 16) of the Republic of Kosovo, a territory of unresolved political status. Article four of the constitution establishes the rules and separate powers of the three branches of the government. The unicameral Assembly of the Republic exercises the legislative power, the executive branch led by the president and the prime minister which are responsible for implementing laws and the judicial system headed by the Supreme Court.
The constitution was signed on 7 April 2008 at 13:00 local time at the national library in Pristina. The constitution was ratified on 9 April and came to effect on 15 June 2008.