Vojislav Marinković (born May 13 [May 1, old style], 1876, Belgrade, Serbia—died Sept. 18, 1935, Belgrade) was an influential statesman and eloquent spokesman for Serbia and later Yugoslavia in the early 20th century.
Marinković entered the Serbian Parliament as a Progressive (1906), represented Serbia at the Paris Conference (1913) for the financial settlement of the Balkan Wars, and became minister of national economy (1914–17). As the leader of the Progressives from 1915, he took part in the drafting of the Corfu Declaration calling for a South Slav state in 1917. In 1919, when Yugoslavia attained nationhood, he became its first minister of trade and merged the Progressives with the second most powerful political party in the new state, the Democratic Party. As minister of the interior (1921–22), Marinković organized the electoral law. He later served twice as minister of foreign affairs (1924, 1927–32) and as prime minister from April 4 to July 29, 1932.
As foreign minister Marinković signed a treaty of friendship with France (1927), ratified the Nettuno Conventions concluded in 1925 to improve economic and cultural relations with Italy (1928), represented Yugoslavia at the assemblies of the League of Nations, and was a member of the League Council (1929–32) and its president (1930). At the League of Nations in Geneva in 1931, he so energetically opposed the formation of an Austro-German customs union that the Austrians had to disavow their signature to the agreement. Marinković also took part in the negotiations for establishing the Balkan Entente and for the new statute of the Little Entente; but both were signed (1934 and 1933, respectively) after his resignation.