Lesotho operates as a constitutional monarchy with King Letsie III serving since 1996. The country gained independence from Britain on October 4, 1966. Maseru, the capital, sits at approximately 1,600 meters elevation and serves as the main entry point for most visitors. The official languages are Sesotho and English. Currency is the loti, plural maloti, which trades at parity with the South African rand. Both currencies circulate freely within Lesotho. The country maintains strong economic ties to South Africa through the Southern African Customs Union, established in 1910 and renegotiated multiple times since independence.
The lowest point in Lesotho sits at 1,400 meters where the Senqu River exits into South Africa, making this the only country on Earth with its entire territory above 1,000 meters elevation. Thabana Ntlenyana reaches 3,482 meters, the highest peak in southern Africa. This elevation creates a temperate climate with four distinct seasons. Summer runs December through February with daytime temperatures in Maseru reaching 25 to 30 degrees Celsius. Winter spans June through August when temperatures drop below freezing at night across most of the country. Snow falls regularly in the highlands from May through September. Maseru receives approximately 600 to 700 millimeters of rainfall annually, concentrated in summer months between October and March.
Moshoeshoe I founded the Basotho nation during the 1820s, uniting various clans at Thaba Bosiu, a sandstone plateau near present-day Maseru. He established diplomatic relations with the British Cape Colony in 1843. In 1868, facing pressure from Boer commandos during territorial expansion, Moshoeshoe I requested British protection. The territory became a British protectorate named Basutoland. The Gun War of 1880 to 1881 saw Basotho fighters resist British attempts to disarm the population, resulting in British concessions. Chief Leabua Jonathan became the first prime minister at independence in 1966. Constitutional monarchy replaced direct rule, though political instability marked the decades following independence with multiple coups and interventions.
Visitors require a passport valid for at least six months beyond intended stay. Citizens of South Africa, Botswana, Eswatini, Namibia, and other Southern African Development Community member states enter visa-free. United States citizens receive visa-free entry for up to 14 days. European Union nationals generally receive 14 to 90 days visa-free depending on nationality. Visitors from countries not eligible for visa-free entry must obtain visas before arrival. Official visa information appears at the Lesotho Ministry of Home Affairs website. Maseru has no international airport. Moshoeshoe I International Airport, located 18 kilometers south of Maseru, handles regional flights from Johannesburg operated by Airlink. Most travelers enter by road from South Africa through one of several border posts. Maseru Bridge connects downtown Maseru with Ladybrand in Free State province. Caledonspoort border post on the western side links Butha-Buthe District with Free State. Sani Pass in the east requires a four-wheel-drive vehicle and connects Mokhotlong District with KwaZulu-Natal, closing during heavy snowfall.
The Lesotho Highlands Water Project, initiated through treaty with South Africa in 1986, transfers water from the Senqu River catchment to the Vaal River system in South Africa. Phase One constructed Katse Dam, completed in 1996 with a capacity of 1,950 million cubic meters, and Mohale Dam, completed in 2004 with capacity of 958 million cubic meters. Katse Dam wall stands 185 meters high. Water flows through an 82-kilometer tunnel system to South Africa. In exchange, Lesotho receives royalty payments and electricity. Phase Two, currently in planning stages, will add Polihali Dam with projected capacity exceeding 2,000 million cubic meters. This water transfer generates the majority of Lesotho's export revenue after textile manufacturing.
Maloti Drakensberg Park, inscribed as a UNESCO World Heritage Site in 2000, spans border areas between Lesotho and South Africa. The Lesotho portion includes Sehlabathebe National Park, established in 1970 as Lesotho's first protected area covering 6,500 hectares. The park sits in Qacha's Nek District at elevations between 2,400 and 3,000 meters. Sehlabathebe contains San rock art sites dated between 1,800 and 200 years ago. Ts'ehlanyane National Park in Butha-Buthe District covers 5,600 hectares and protects Cheche River catchment area. The park lies within Maloti Mountains at 1,940 to 3,112 meters elevation and contains Berg bamboo stands and Leucosidea woodland. Bokong Nature Reserve near Mokhotlong protects high-altitude wetlands and the source of the Lepaqoa River. Maletsunyane Falls near Semonkong drops 192 meters in a single cascade, among the highest single-drop waterfalls in southern Africa.