Djibouti map, located in the Horn of Africa. It is bordered by Eritrea in the north, Ethiopia in the west and south, and Somalia in the southeast. The remainder of the border is formed by the Red Sea and the Gulf of Aden at the east. Djibouti is a multi-ethnic nation, Arabic and French constitute the country's two official languages. About 94% of residents adhere to Islam, the capital is Djibouti.