Mokhotlong district is a district of Lesotho. It includes the highest terrain in the Maloti Mountains and the source of the Senqu River, Lesotho’s primary watershed. Mokhotlong is the capital or camptown, and only town in the district. Mokhotlong borders on the KwaZulu-Natal Province of South Africa, with its north point bordering the Free State Province. Domestically, it borders on Butha-Buthe District in northwest, Leribe District in west, and Thaba-Tseka District in the south.