Nyungwe National Park is one of Rwanda’s four national parks and a true paradise for primate lovers, boasting an impressive 13 recorded primate species. While chimpanzee trekking is the most famous activity here, Nyungwe is also home to another exceptional wildlife experience tracking the rare and beautiful Rwenzori Colobus monkey (Colobus angolensis rwenzori). This subspecies of the Angolan Colobus monkey is easily recognizable by its striking black-and-white coat, long silky hair, and distinctive tufty shoulder pads.
One of the most remarkable features of Nyungwe’s colobus monkeys is their extraordinary social structure. Unlike anywhere else in the world, these monkeys form enormous “supergroups” that can number over 500 individuals. This unique phenomenon has been documented only in Nyungwe, making it the best place on Earth to see such gatherings.
Observing a massive colobus troop is an unforgettable sight black-and-white figures leaping through the canopy, clustering together on tree trunks to feed on lichens, or carpeting the forest floor when they descend to forage on herbs and clay. Their playful behavior, constant grooming, and energetic interactions make them a joy to watch.
Colobus tracking often comes with bonus sightings of other primates. It’s common to spot Blue monkeys, Mona monkeys, and Grey-cheeked mangabeys moving alongside the colobus groups. These smaller species sometimes join larger troops for added protection from predators, especially chimpanzees, which are known to hunt colobus monkeys.
There are two main groups of habituated colobus monkeys in Nyungwe National Park one in the Uwinka area and another in the Gisakura area.
The Gisakura group is the most accessible for visitors, with around 60 individuals. Located near the forest edge, this group requires less trekking to find, making it ideal for those with limited time. There are four daily tracking sessions: 8:00 am, 10:00 am, 1:00 pm, and 3:00 pm. Its convenient location allows visitors to combine colobus tracking with other activities in the park, such as chimpanzee trekking or canopy walks.
The Uwinka group is the famed “supergroup,” numbering over 500 individuals. Their sheer size means they travel long distances in search of food, and tracking them can be a full-day adventure. Encounters with chimpanzees are not uncommon, and the colobus troop often makes dramatic retreats to avoid predation. Tracking here usually starts at 9:00 am, and because it can take hours to find them, it’s best to dedicate an entire day to the experience especially if you’re a wildlife photographer looking for extraordinary shots.
Colobus monkey tracking in Nyungwe offers more than just a wildlife encounter it’s a journey into one of Africa’s last remaining montane rainforests, surrounded by the sounds of nature and the beauty of untouched wilderness. Whether you opt for the accessible Gisakura group or the adventurous Uwinka supergroup, the sight of these elegant primates in their natural habitat will leave you with lasting memories