Senegal Senegal Senegal (; ; ), officially the Republic of Senegal (; ), is a country in West Africa. Senegal is bordered by Mauritania in the north, Mali to the east, Guinea to the southeast, and Guinea-Bissau to the southwest. Senegal also borders The Gambia, a country occupying a narrow sliver of land along the banks of the Gambia River, which separates Senegal's southern region of Casamance from the rest of the country. Senegal also shares a maritime border with Cape Verde. Senegal's economic and political capital is Dakar. The unitary semi-presidential republic is the westernmost country in the mainland of
Senegal nationalist movement supports the integration of Wolof, the common vernacular language of the country, into the national constitution. Senegalese regions of Dakar, Diourbel, Fatick, Kaffrine, Kaolack, Kedougou, Kolda, Louga, Matam, Saint-Louis, Sedhiou, Tambacounda, Thies and Ziguinchor are members of the International Association of Francophone regions Senegal's capital of Dakar is by far the largest city in Senegal, with over two million residents. The second most populous city is Touba, a "de jure communaute rurale" (rural community), with half a million. Senegal is a secular state. Islam is the predominant religion in the country, practiced by approximately 92% of the country's