Uganda operates 10 national parks, 12 wildlife reserves, 13 wildlife sanctuaries, and 5 community wildlife management areas under the Uganda Wildlife Authority, established by parliamentary act in 1996. These protected zones cover approximately 21,138 square kilometers, representing 8.9 percent of Uganda's total land area of 241,038 square kilometers. The national park system divides into three ecological zones: the Albertine Rift montane and lowland forests in the west, the savanna mosaic parks of the central corridor and northeast, and the wetland-lake systems. Entry fees operate on a two-tier structure, with international visitors paying substantially more than East African Community residents. Standard international rates for 2024 begin at 40 USD for 24 hours in most parks, rising to 700 USD for gorilla trekking permits and 100 USD for chimpanzee tracking in Kibale or Budongo. Revenue from these fees funds approximately 68 percent of Uganda Wildlife Authority's operational budget according to their 2022 financial report.
Bwindi Impenetrable National Park protects 331 square kilometers of montane and lowland forest on steep ridges in southwestern Uganda, ranging from 1,160 to 2,607 meters elevation. The park gained UNESCO World Heritage status in 1994 for harboring approximately half the world's remaining mountain gorillas, with the most recent census in 2018 recording 459 individuals across the entire Virunga Massif, of which roughly 400 inhabit Bwindi. The forest contains 120 mammal species, 350 bird species including 23 endemics to the Albertine Rift, and over 1,000 flowering plant species. Gorilla trekking operates from four sectors: Buhoma in the north, Ruhija in the east, Rushaga in the south, and Nkuringo in the southwest. Each sector supports multiple habituated gorilla groups, with 19 groups open to tourism as of 2024 and an additional 2 groups reserved for research. Daily permits limit visitors to 8 people per group for 1 hour of observation, with treks ranging from 30 minutes to 8 hours depending on the group's location that morning. The park sits on the edge of the Albertine Rift escarpment, creating topography so steep that some trails gain 500 meters elevation within 2 kilometers. The name "impenetrable" derives from the dense understory of tangled vegetation, particularly in valley bottoms where visibility can drop to 2 meters. Access points include Buhoma near the town of Buhoma, reachable via 17 kilometers of murram road from Butogota trading center, and Nkuringo, accessed through Kisoro town 24 kilometers north. The park experiences two wet seasons, March to May and September to November, when trails become slippery red clay requiring serious physical fitness.
Queen Elizabeth National Park encompasses 1,978 square kilometers across the floors and escarpments of the western Rift Valley, positioned between Lake Edward and Lake George which connect via the 32-kilometer Kazinga Channel. The British colonial administration gazetted the area as Kazinga National Park in 1952, renaming it in 1954 following a visit by Queen Elizabeth II. The park supports the highest biomass density of large mammals in Uganda, with population estimates from 2018 aerial surveys recording approximately 3,000 elephants, 10,000 buffalo, 5,000 hippopotamus, and 3,900 Ugandan kob. The Mweya Peninsula provides the tourism hub, situated on high ground between the channel and Lake Edward, offering views north across the Rwenzori Mountains when cloud cover permits. Boat trips along Kazinga Channel depart twice daily from Mweya jetty, covering 10 kilometers upstream in 2 hours while passing concentrations of hippos, Nile crocodiles reaching 4 meters length, and waterbirds including African skimmers, pink-backed pelicans, and pied kingfishers. The southern Ishasha sector contains populations of tree-climbing lions, a behavior observed regularly in only two locations worldwide, the other being Lake Manyara in Tanzania. Research published in African Journal of Ecology in 2017 documented 36 individual lions in four prides within Ishasha, with approximately 15 percent of daytime observations finding lions resting in fig trees, likely for thermoregulation during midday heat. The northern Kasenyi plains support concentrated wildlife viewing from January to February when Uganda kob gather for territorial breeding. The park's western boundary follows the border with Democratic Republic of Congo, creating the transboundary Queen Elizabeth-Virunga landscape that extends protection across 6,500 square kilometers. Kyambura Gorge cuts a 100-meter-deep forested ravine through the eastern savanna, sheltering a habituated chimpanzee community of approximately 16 individuals available for tracking at 75 USD per person.
Murchison Falls National Park covers 3,893 square kilometers, making it Uganda's largest protected area, straddling the Victoria Nile as it flows northwest toward Lake Albert. The Nile compresses through a 7-meter gap in the Rift Valley escarpment, dropping 43 meters as Murchison Falls, also known by its Luganda name Kabalega Falls. Samuel Baker became the first European to document the falls in 1864, naming them after Roderick Murchison, then president of the Royal Geographical Society. The constriction generates flow velocities exceeding 12 meters per second during high water, producing a perpetual thundering roar audible from 2 kilometers distance. Launch trips from Paraa jetty travel 17 kilometers upstream to the falls base, departing three times daily at 0900, 1400, and 1700 hours, passing shorelines where Nile crocodiles sun on rocks and elephants drink at established crossing points. Above the falls, the Nile widens into a placid river flanked by borassus palms and acacia woodland where shoebills hunt lungfish in papyrus edges. The northern bank supports savanna plains extending to the Rabongo Forest, with game drive circuits covering the Buligi and Delta sectors. Wildlife populations collapsed during Uganda's civil conflicts from 1971 to 1986, with elephant numbers falling from an estimated 14,000 to fewer than 800. Recovery programs have returned populations to approximately 1,330 elephants, 900 buffalo, and 1,500 Rothschild's giraffes as of 2022 surveys. The park contains Uganda's largest concentration of Nile crocodiles, with some individuals exceeding 5 meters length and 70 years age based on recapture data. Budongo Forest Reserve forms the park's southern boundary, protecting 825 square kilometers of medium-altitude moist forest containing approximately 800 chimpanzees in multiple communities. The Kaniyo Pabidi ecotourism site offers chimpanzee tracking in habituated groups at reduced permit costs of 100 USD compared to Kibale's rates.