The Slave Coast is a historical region along the Atlantic coast of West Africa, encompassing parts of modern-day Togo, Benin, and Nigeria. It is located along the Bight of Biafra and the Bight of Benin that is located between the Volta River and the Lagos Lagoon.
The name is derived from the region's history as a major source of African people sold into slavery during the Atlantic slave trade from the early 16th century to the late 19th century. During this time, this coastal area became a major hub for the export of enslaved Africans to the Americas. European powers, including the Portuguese, British, Dutch, Danish, and French, established forts and trading posts in the region to facilitate the slave trade. The area was so named due to the high volume of enslaved people transported from its shores, profoundly affecting both the local societies and the broader Atlantic world.