Star of Africa or Cullinan Diamond is the largest gem-quality rough diamond ever found.

Star of Africa or African Star may also refer to: Africa Star, a military campaign medal for Commonwealth veterans of the Second World War campaign in North Africa African Stars F.C., a Namibian soccer club Black Star of Africa, symbol of Ghana or Africa Order of the Star of Africa, a Liberian honour Order of the African Star, a Congo Free State honour Afrikan tähti or Star of Africa, a board game Der Stern von Afrika or The Star of Africa, a 1957 film Hans-Joachim Marseille, a German fighter ace during World War II who was nicknamed the Star of Africa

See also African sea star, a starfish African star grass African star flower Black Star of Africa symbol of Africa Star Africa Commodities & Minerals Limited, a Ghanaian company Star of North Africa, Algerian nationalist organization Star of South Africa (disambiguation)