The Assembly of the Republic of Kosovo is the unicameral legislature of the Republic of Kosovo that is directly elected by the people every four years. It was originally established by the United Nations Interim Administration Mission in Kosovo in 2001 to provide 'provisional, democratic self-government'. On February 17, 2008, representatives of the people of Kosovo unilaterally declared Kosovo's independence and subsequently adopted the Constitution of Kosovo, which came into effect on 15 June 2008.

The Constitution of Kosovo is the supreme law 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.