Semuliki National Park, is located in Bwamba County, a remote part of the Bundibugyo District, in the Western Region of Uganda. It was made a national park in October 1993 and is one of Uganda’s newest national parks. 219 km² of East Africa’s only lowland tropical rain-forest is found in the park.
53 species of mammal have been recorded from the park, many of which are shy, rare and nocturnal. Conspicuous species include Grey-cheeked Mangabey, Vervet, Red-tailed and Mona, Gentle (Blue) Monkeys, Olive Baboon and Guereza Colobus, De Brazza’s Monkeys are rare and Chimpanzees may seldom be heard than seen.
While nocturnal primates include Pottos and Galagos. You are also lucky if you glimpse Elephant, Bush pig, Water Chevrotain, Buffalo, Sitatunga, White-bellied Duiker or Dwarf Antelope, Beecroft’s Anomalure or Zenker’s Flying Mouse.
The area around the geothermal hot springs at Sempaya is not only very scenic but also offers some great birding. The cliffs behind the ranger post are home to the crepuscular Freckled Nightjar and these can be seen gliding around the clearing with Black-shouldered Nightjars.
In the lush rainforest around here listen for the bizarre dawn and dusk duetting of the elusive Nkulengu Rail. Other nocturnal callers include Buff-spotted Flufftail and African Wood Owl.
The Dry season is the best time for a trip to Semliki Wildlife Reserve. The two Dry seasons are from December to February and from June to July.
During the Wet season months (March to May and August to November) the roads become almost impassable and game viewing drives are very limited.