The Democratic Republic of the Congo (French: République démocratique du Congo), sometimes referred to as DR Congo, Congo-Kinshasa or the DRC, is a country located in central Africa. It is the second largest country in Africa by area and the eleventh largest in the world. With a population of over 75 million, the Democratic Republic of the Congo is the nineteenth most populous nation in the world, the fourth most populous nation in Africa, as well as the most populous officially Francophone country.

It borders the Central African Republic and South Sudan to the north; Uganda, Rwanda, and Burundi in the east; Zambia and Angola to the south; the Republic of the Congo, the Angolan exclave of Cabinda, and the Atlantic Ocean to the west; and is separated from Tanzania by Lake Tanganyika in the east. The country has access to the ocean through a 40-kilometre (25 mi) stretch of Atlantic coastline at Muanda and the roughly 9 km wide mouth of the Congo River which opens into the Gulf of Guinea. It has the second-highest total Christian population in Africa.

The Central Bank of the Congo is responsible for developing and maintaining the Congolese franc, which serves as the primary form of currency in the Democratic Republic of the Congo. In 2007, The World Bank decided to grant the Democratic Republic of Congo up to $1.3 billion in assistance funds over the next three years.

The Democratic Republic of Congo is in the process of becoming a member of the Organization for the Harmonization of Business Law in Africa (OHADA), and is one of the twenty lowest ranked countries on the Corruption Perception Index.