The Frontline States (FLS) was a loose coalition of African countries from the 1960s to the early 1990s committed to ending apartheid and white minority rule in South Africa and Rhodesia. The FLS included Angola, Botswana, Mozambique, Tanzania, Zambia, and Zimbabwe. The FLS disbanded after Nelson Mandela became President of South Africa in 1994.
In April 1975, the Frontline States - then consisting of Botswana, Tanzania and Zambia - were formally recognised as an entity as a committee of the Assembly of the Heads of State of the Organisation of African Unity. They were joined by Angola (1975), Mozambique (1975) and Zimbabwe (1980) when those countries gained their independence. Tanzanian President Julius Nyerere was the chairman until he retired in 1985. His successor was Zambian President Kenneth Kaunda. The countries met regularly to coordinate their policies.
Their mission was complicated by the fact that the economies of nearly all the FLS countries were dependent on South Africa, and many of their citizens worked there. Nevertheless, the FLS supported and sheltered groups opposed to white rule, not only in South Africa (the African National Congress), but also in Namibia (SWAPO), which was controlled by South Africa. The FLS, plus Lesotho, Malawi and Swaziland, formed the Southern African Development Coordination Conference in 1980 to try to reduce their economic dependence on South Africa.