Abidjan Abidjan is the largest city in Côte d'Ivoire and its economic capital. Located on the Gulf of Guinea, it is a major port city and a significant commercial hub in West Africa. commercial center port city urban Related Accra Addis Ababa Algeria Algiers Ashaiman Benin Bouaké Côte d'Ivoire Ivory Coast Ivory Coast (Côte d'Ivoire) Mahajanga Nigeria Yamoussoukro Built by Tim Jones