South Sudan offers wildlife migration on a scale comparable to the Serengeti alongside wetlands that span an area larger than England. The country remains one of the least visited on earth due to ongoing security concerns and minimal infrastructure, but contains ecological assets documented by aerial surveys conducted between 2007 and 2010 by the Wildlife Conservation Society. Access requires substantial planning, credible security assessments, and acceptance that basic services exist only in fragmented form.
Boma National Park covers 22,800 square kilometers in the southeastern corner along the Ethiopian border. The park forms part of the Boma-Jonglei landscape, where aerial surveys in 2007 recorded an estimated 1.3 million white-eared kob, 800,000 tiang, and 350,000 Mongalla gazelle participating in seasonal migrations between South Sudan and Ethiopia. This movement rivals the Serengeti migration in animal numbers. The Wildlife Conservation Society documented the migration route extending roughly 1,500 kilometers annually as herds move between dry season grazing in Ethiopia and wet season dispersal across South Sudan's grasslands. No lodges operate within the park. Access requires flying to the town of Pibor, then overland travel with armed escort, which the government mandates for travel outside Juba. The rainy season from April through November renders most tracks impassable.
The Sudd encompasses between 30,000 and 57,000 square kilometers depending on seasonal flooding, making it the largest wetland in the Nile Basin and one of the largest freshwater wetlands globally. The White Nile loses half its volume to evaporation and vegetation as it traverses this swamp. The Sudd supports populations of Nile lechwe, shoebill stork, and more than 400 recorded bird species. The wetland has no established viewing infrastructure. Local fishermen operate mokoro-style canoes from settlements along the perimeter, particularly near Bor and areas accessible from the Juba-Bor road. The Jonglei Canal, an abandoned 1980s excavation project, cuts a partial channel through the northern section—the rusting machinery remains visible from aerial approaches.
Bandingilo National Park lies directly south of the Sudd and protects 10,000 square kilometers of floodplain that serves as calving ground for the white-eared kob migration. The park headquarters sits near Bor, but no visitor facilities exist. The flat terrain floods extensively during the wet season, creating temporary channels and oxbow lakes that concentrate wildlife when water recedes. Surveys documented lion, leopard, and spotted hyena populations within the park, though no recent census data exists due to civil conflict between 2013 and 2020.
Nimule National Park borders Uganda along the Albert Nile in the far south. The park covers 410 square kilometers of savanna woodland. Ugandan military presence during South Sudan's civil wars led to wildlife depletion through poaching, but elephant populations persist. The park lies immediately north of the Ugandan border town of Nimule, accessible by road from Juba in approximately five hours during dry season. Fula Rapids, located within the park boundaries where the Albert Nile narrows over granite outcrops, offers one of the few scenic destinations reachable without expedition-level logistics.
The Imatong Mountains rise in Eastern Equatoria State near the Ugandan border. Mount Kinyeti reaches 3,187 meters, the highest elevation in South Sudan. The mountains retain montane forest above 2,000 meters with flora similar to Uganda's Rwenzori range. The town of Torit serves as the access point, lying 140 kilometers east of Juba. Local guides can arrange hikes to Kinyeti's summit, typically requiring two days with basic camping. No formal trails exist. The forest harbors populations of black-and-white colobus and vervet monkeys, though primate surveys remain incomplete.
Juba functions as the necessary base for any travel within South Sudan. The John Garang Mausoleum stands on the west bank of the White Nile, a pyramidal structure completed in 2008 housing the tomb of the Sudan People's Liberation Movement founder who died in a helicopter crash in 2005. The mausoleum opens to visitors during daylight hours without admission fee. Juba Bridge, a 300-meter concrete span completed in 2010, crosses the White Nile connecting the city's eastern and western districts. The bridge replaced ferry service that previously constituted the only crossing point.
St. Theresa Cathedral in Juba serves the Catholic community and dates to the 1950s during the Anglo-Egyptian Condominium period. The cathedral sustained damage during the Second Sudanese Civil War and underwent restoration between 2006 and 2011. Services occur in English and Juba Arabic. The adjacent Catholic mission compound includes schools that have operated since the 1950s.