Gaborone, Botswana
Known for the Gaborone Game Reserve that shelters native animals like wildebeest and impala, it is the capital city of Bostwana. It was named after Chief Gaborone, who led his tribe to this area from the Magaliesberg around 1880.
And per the 2020 Cost of Living, the city places 5th on the least expensive locations in Africa and the 199th in the world.