The Mandinka or Malinke are a West African ethnic group primarily found in southern Mali, the Gambia and eastern Guinea. Numbering about 11 million, they are the largest subgroup of the Mandé peoples and one of the largest ethnic-linguistic groups in Africa. They speak the Manding languages in the Mande language family and a lingua franca in much of West Africa. Over 99% of Mandinka adhere to Islam. They are predominantly subsistence farmers and live in rural villages. Their largest urban center is Bamako, the capital of Mali.

The Mandinka are the descendants of the Mali Empire, which rose to power in the 13th century under the rule of king Sundiata Keita, who founded an empire that would go on to span a large part of West Africa. They migrated west from the Niger River in search of better agricultural lands and more opportunities for conquest. Nowadays, the Mandinka inhabit the West Sudanian savanna region extending from The Gambia and the Casamance region in Senegal, Burkina Faso and Ivory Coast. Although widespread, the Mandinka constitute the largest ethnic group only in the countries of Mali, Guinea and The Gambia. Most Mandinka live in family-related compounds in traditional rural villages. Their traditional society has featured socially stratified castes.^: 43–44 Mandinka communities have been fairly autonomous and self-ruled, being led by a chief and group of elders. Mandinka has been an oral society, where mythologies, history and knowledge are verbally transmitted from one generation to the next. Their music and literary traditions are preserved by a caste of griots, known locally as jelis, as well as guilds and brotherhoods like the donso (hunters).

Between the 16th and 19th centuries, many Muslim and non-Muslim Mandinka people, along with numerous other African ethnic groups, were captured, enslaved and shipped to the Americas. They intermixed with slaves and workers of other ethnicities, creating a Creole culture. The Mandinka people significantly influenced the African heritage of descended peoples now found in Brazil, the Southern United States and, to a lesser extent, the Caribbean.