The Lakota Department is a department of the Lôh-Djiboua Region in Gôh-Djiboua District, Ivory Coast. In 2021, its population was 334,235 and its seat is the settlement of Lakota. The sub-prefectures of the department are Djidji, Gagoré, Goudouko, Lakota, Niambézaaria, and Zikisso.