The Lumumba Government, also known as the Lumumba Ministry or Lumumba Cabinet, was the first set of ministers, ministers of state, and secretaries of state that governed the Democratic Republic of the Congo under the leadership of Prime Minister Patrice Lumumba from 24 June until 12 September 1960. The government inherited many problems from the era of the Belgian Congo, a tightly administered colony which for most of its existence had few political freedoms. Its members came from different social classes, different tribes, and held varied political beliefs. Weak and divided, its tenure was dominated by a widespread mutiny in the army and two secessions. An exodus of thousands of Belgian functionaries—who had controlled most of the bureaucracy—left the administration in disarray. The United Nations created a large multinational peacekeeping force to assist the government in reestablishing law and order. Western nations were under the impression that Lumumba was a communist, and the United States, Belgium, and France all worked to undermine and divide his government. Domestic opposition to the government cemented by late July, and Lumumba increasingly relied on only a few advisers, and rarely consulted the full Council of Ministers; several members of the government began acting without his direction. He resorted to increasingly authoritarian measures to maintain control over the country.

The United Nations Operation in the Congo was a United Nations peacekeeping force which was deployed in the Republic of the Congo in 1960 in response to the Congo Crisis. The ONUC was the UN's first peacekeeping mission with significant military capability, and remains one of the largest UN operations in size and scope.