The Ministry of the Interior of Yugoslavia refers to the internal affairs ministry which was responsible for interior of the Kingdom of Yugoslavia from 1918 to 1945 and the communist SFR Yugoslavia from 1945 to 1992. It may also refer to the interior ministry of Serbia and Montenegro from 1992 to 2003.

The Federal Executive Council was the executive body of the Socialist Federal Republic of Yugoslavia (SFRY) responsible for state affairs and for supervising the implementation of laws. It consisted of up to 15 members elected by the Federal Assembly for a four-year term and the presidents of executive councils of republics and provinces. The Federal Executive Council played an important role in the Government of the SFRY from its creation in 1953 until the breakup of Yugoslavia in 1992.