President of the Federal Executive Council

Prime Minister of Yugoslavia
Formation	1 December 1918
First holder	Nikola Pašić
Final holder	Ante Marković
Abolished	14 July 1992
Succession	Stjepan Mesić Milan Panić Jure Pelivan Nikola Kljusev Lojze Peterle

The Prime Minister of Yugoslavia was the head of government of the Yugoslav state, from the creation of the Kingdom of Serbs, Croats and Slovenes in 1918 until the breakup of the Socialist Federal Republic of Yugoslavia in 1992.

The Kingdom of Serbs, Croats and Slovenes was created by the unification of the Kingdom of Serbia (the Kingdom of Montenegro had united with Serbia five days previously, while the regions of Kosovo, Vojvodina and Vardar Macedonia were parts of Serbia prior to the unification) and the provisional State of Slovenes, Croats and Serbs (itself formed from territories of the former Austro-Hungarian Empire) on 1 December 1918.

Until 6 January 1929, the Kingdom of Serbs, Croats and Slovenes was a parliamentary monarchy. On that day, King Alexander I abolished the Vidovdan Constitution (adopted in 1921), prorogued the National Assembly and introduced a personal dictatorship (so-called 6 January Dictatorship). He renamed the country Kingdom of Yugoslavia on 3 October 1929, and continued to rule as a de facto absolute monarch until his assassination on 9 October 1934, during a state visit to France. After his assassination, parliamentary monarchy was put back in place.

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