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South Sudan

South Sudan is a country in Africa with its capital in Juba and about 12.2 million people. South Sudan is known for the Sudd, one of the world’s largest wetlands, and for one of Africa’s largest animal migrations, of antelope across its plains.

Juba

South Sudan in purple, with Juba marked. Outline from the same detailed coastlines the games use.

Capital
Juba
Continent
Africa
Population (2025)
12.2 million
Land area
631,930 km² (243,989 sq mi)

The story of South Sudan

Where the name comes from

South Sudan names the southern part of the former Sudan; Arabic bilād al-Sūdān means “land of the Black people”, once used for the wider Sahel.

First people

Dinka, Nuer, Shilluk and other peoples have their own Nilotic-speaking histories.1

Known for

South Sudan is known for the Sudd, one of the world’s largest wetlands, and for one of Africa’s largest animal migrations, of antelope across its plains.2

Outside contact

Joint British–Egyptian rule began in 1899 and ended with Sudan’s independence in 1956.1

The modern country

South Sudan became independent on 9 July 2011 after a referendum promised by the 2005 peace agreement, which ended decades of civil war, and it is the newest UN member state.3,4,5

Nearby countries

Quiz yourself on Africa

Can you place South Sudan and its neighbours on a blank map?

More countries in Africa

Sources

  1. Wikipedia · South Sudan (history)
  2. Wikipedia · Sudd
  3. United Nations · South Sudan’s independence
  4. UN Peacekeeping · Referendum and 2005 agreement
  5. United Nations in South Sudan · Displacement, June 2026