Southern Africa: Countries, Capitals & Key Facts

💎 Southern Africa Region

Southern Africa has 5 countries in the UN grouping: Botswana, Eswatini, Lesotho, Namibia and South Africa, home to about 73 million people (2024). The region spans the Kalahari and Namib deserts, the Drakensberg mountains and coasts on both the Atlantic and Indian oceans, and has some of Africa's largest mineral reserves.

Map of Southern Africa showing its countries and capitals
Countries and capitals of Southern Africa.

Last updated: September 2026

5
Countries
~73M
Population
2.7M
km² Area
English
Main Language

Interactive Map of Southern Africa

Countries in Southern Africa

🇧🇼

Botswana

Capital: Gaborone
Population: 2.5M
Area: 581,730 km²
Currency: Botswana Pula
Phone Code: +267
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🇸🇿

Eswatini

Capital: Mbabane
Population: 1.2M
Area: 17,364 km²
Currency: Swazi Lilangeni
Phone Code: +268
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🇱🇸

Lesotho

Capital: Maseru
Population: 2.3M
Area: 30,355 km²
Currency: Lesotho Loti
Phone Code: +266
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🇳🇦

Namibia

Capital: Windhoek
Population: 3.0M
Area: 825,615 km²
Currency: Namibian Dollar
Phone Code: +264
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🇿🇦

South Africa

Capital: Pretoria
Population: 64.0M
Area: 1,221,037 km²
Currency: South African Rand
Phone Code: +27
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Population: 2024 estimates from the UN World Population Prospects 2024, rounded to 0.1 million. Area: total area including inland water.

About Southern Africa

Geography & Climate

Southern Africa features incredibly diverse landscapes including:

  • Kalahari Desert: Semi-arid savanna spanning Botswana, Namibia, and South Africa
  • Namib Desert: Often described as the world's oldest desert, along Namibia's Atlantic coast
  • Drakensberg Mountains: Major mountain range in South Africa and Lesotho
  • Coastal Regions: Diverse coastlines from Atlantic to Indian Ocean
  • Highland Kingdoms: Lesotho and Eswatini's mountainous terrain

Culture & Languages

Southern Africa is linguistically diverse with English widely spoken alongside Afrikaans, Zulu, Xhosa, and other indigenous languages. The region has a complex cultural heritage shaped by indigenous African peoples, European colonization, and more recent immigration.

Unique Geographic Features

The region has several remarkable geographic characteristics:

  • Three Landlocked Countries: Botswana, Lesotho, and Eswatini have no coastline
  • Lesotho's Uniqueness: Entirely surrounded by South Africa - one of only three enclaved countries in the world
  • Varied Elevations: From coastal plains to high mountain plateaus
  • Victoria Falls: On the Zambia/Zimbabwe border, sometimes included in the region

Economy

Southern Africa is one of the continent's most industrialised regions, although incomes are very unequal. Its economy is driven by:

  • Mineral Resources: World-leading production of diamonds, gold, platinum, and other precious metals
  • SADC Economic Bloc: Southern African Development Community promotes regional integration
  • Tourism: Safari destinations, natural wonders, and diverse wildlife
  • Agriculture: Commercial farming, particularly in South Africa
  • Financial Services: Johannesburg is Africa's financial hub
  • Manufacturing: Most developed industrial base on the continent

Major Cities

  • Johannesburg, South Africa: Economic hub and largest city (about 4.8 million in the metropolitan municipality, 2022 census)
  • Cape Town, South Africa: Legislative capital and major tourist destination
  • Pretoria, South Africa: Executive (administrative) capital; Bloemfontein is the judicial capital
  • Durban, South Africa: Major port city on the Indian Ocean
  • Windhoek, Namibia: Capital and largest city of Namibia
  • Gaborone, Botswana: One of Africa's fastest-growing cities

Natural Resources & Mining

Southern Africa is extraordinarily rich in mineral resources:

  • Diamonds: Botswana and South Africa are major producers
  • Gold: South Africa has historically been the world's largest producer
  • Platinum: South Africa holds most of the world's known platinum-group metal reserves and is the largest producer
  • Other Minerals: Chrome, manganese, coal, uranium, and more

Wildlife & Conservation

The region is renowned for its wildlife and conservation efforts:

  • Kruger National Park (South Africa)
  • Okavango Delta (Botswana) - UNESCO World Heritage Site
  • Etosha National Park (Namibia)
  • Home to the "Big Five": lion, leopard, rhinoceros, elephant, and Cape buffalo
  • Leading safari and ecotourism destinations

Regional Integration

All five countries belong to the Southern African Customs Union (SACU), the world's oldest customs union (1910), and to the 16-member Southern African Development Community (SADC), which promotes wider economic cooperation. The currencies of Namibia, Lesotho and Eswatini are pegged one-to-one to the South African rand. The region has strong economic ties and significant cross-border trade and movement of people.

Frequently Asked Questions

How many countries are in Southern Africa?

The UN grouping has 5 countries: Botswana, Eswatini, Lesotho, Namibia and South Africa. Broader definitions, such as the 16-member SADC, also include Angola, Mozambique, Zambia, Zimbabwe, Malawi, Madagascar and others.

What is the capital of South Africa?

South Africa has three capitals: Pretoria (executive), Cape Town (legislative) and Bloemfontein (judicial).

What is the capital of Eswatini?

Mbabane is the administrative capital of Eswatini (formerly Swaziland), while Lobamba is the legislative and royal capital.

Which Southern African countries are landlocked?

Botswana, Lesotho and Eswatini. Lesotho is entirely surrounded by South Africa, one of only three enclaved countries in the world.

What is the largest country in Southern Africa?

South Africa is the largest by area (about 1,221,037 km²) and by population (about 64 million in 2024). Namibia is second by area but has only about 3 million people, making it one of the least densely populated countries in the world.

Explore Other African Regions

  • North Africa - 6 countries including Egypt, Morocco, Algeria
  • West Africa - 16 countries including Nigeria, Ghana, Senegal
  • East Africa - 18 countries including Kenya, Tanzania, Ethiopia
  • Central Africa - 9 countries including DR Congo, Cameroon