Brazzaville

Brazzaville is the capital and largest city of the Republic of the Congo.

It serves as the nation's primary financial and administrative center. The city is organized as both a department and a commune. It is located on the north side of the Congo River. This location is unique in the world. Brazzaville sits directly opposite Kinshasa, the capital of the Democratic Republic of the Congo.

This is the only place on Earth where two national capitals exist on opposite banks of a river, within sight of each other. Because of this, the Republic of the Congo is sometimes called Congo-Brazzaville to distinguish it from its neighbor.

The geography of the region is defined by the Congo River and Pool Malebo.

Brazzaville covers a large area just below this pool. The terrain around the city consists of large, relatively flat plains. The city sits at an altitude of 322 meters. Downriver, the Congo River features numerous rapids called Livingston Falls. These rapids prevent ships from navigating from the Atlantic Ocean up to the city. The city is inland from the Atlantic and sits just south of the equator. The Mbamu island, located within the pool, is part of the Republic of Congo's territory.

The history of the settlement began long before European arrival. Precolonial trading centers called Mfwa and Mpila were located here. These sites were part of the Tio Kingdom, which belonged to the Eastern Teke. The modern city was founded by the French colonial empire on an existing Bateke settlement named Ncuna. Pierre Savorgnan de Brazza, an Italian-born explorer with French citizenship, officially founded the settlement on September 10, 1880. He named the town after himself. The Tio king, Iloo I, signed a treaty of protection with Brazza. This treaty brought the lands under the control of the French Empire.

Brazzaville played a major role during the 20th century. It became the capital of the French Congo in 1904. Later, it served as the capital for French Equatorial Africa, a federation including Gabon, Chad, and the Central African Republic. During World War II, the city held great importance. Between 1940 and 1943, it served as the de facto capital of Free France. In 1944, the city hosted a meeting of French resistance forces and African colony representatives. This meeting resulted in the Brazzaville Declaration, which sought to redefine relations between France and its colonies. The city also saw the opening of the Congo-Ocean Railway in 1934. This rail line linked Brazzaville to the port of Pointe-Noire.

Today, the city is a massive urban center with a growing population. As of the 2023 census, the population exceeded 2.15 million residents. This number represents more than one-third of the entire national population. The city is divided into nine administrative areas called arrondissements. These include Makélékélé, Bacongo, Poto-Poto, Moungali, Ouenzé, Talangaï, Mfilou, Madibou, and Djiri.

While Brazzaville is large, Kinshasa is more than five times larger in population. Together, the two cities form a combined area of about 12 million inhabitants. There are ongoing plans to connect the two capitals with a bridge.

The economy of Brazzaville relies on its position as a river port. It functions as an industrial and trading hub. Ships move raw materials like rubber, wood, and agricultural products upriver.

The railway allows businesses to export these products to the Atlantic coast. Many international organizations have offices here, including the World Health Organization's regional office for Africa. The city is also a cultural center. In 2013, UNESCO designated it a City of Music.

Visitors can see landmarks like the Nabemba Tower

or the Poto-Poto School of Painting.

Brazzaville also plays a role in global environmental efforts. In March 2018, leaders signed the Brazzaville Declaration. This agreement focuses on the management of the Cuvette Centrale. This region in the Congo Basin contains the world's largest tropical peatland. These swamp forests store massive amounts of organic carbon. Protecting these peatlands is vital for the global climate. If the peat burns, it would release too much carbon and raise Earth's temperatures. The declaration was signed by the Republic of the Congo, the Democratic Republic of the Congo, and Indonesia.