Rwenzori Mountains

The Bakonzo live on the lower slopes on the Ugandan side and the Banande on the Congolese, and both regard the range as sacred. Kitasamba, the god of the mountains, is central to Bakonzo belief, and certain areas carry restrictions that guides will explain.

Almost all guides, porters and cooks on the mountain are Bakonzo from the villages around Kasese and Kilembe, and trekking is one of the few substantial sources of cash employment in the region.

Two organisations run most trekking. Rwenzori Mountaineering Services operates the Central Circuit from Nyakalengija, and Rwenzori Trekking Services runs the Kilembe Trail from the south, and both are community-linked rather than externally owned.

The Duke of the Abruzzi led the first ascent of Margherita Peak in 1906, and his expedition mapped much of the range. The peaks carry names from that period alongside the older Bakonzo ones, which is worth knowing when reading a map.

The Rwenzoris are not a game-viewing destination, and visitors should arrive understanding that. The range is climbed for its landscape and its vegetation rather than for large mammals, which are scarce and rarely seen.

What the forest does hold is significant. Blue monkey, black-and-white colobus and L'Hoest's monkey occur in the montane belt, along with duiker, hyrax and giant forest hog. Forest elephant and buffalo are present in the lower forest but encounters are very rare, and chimpanzees occur in small numbers.

The Rwenzori three-horned chameleon, endemic to the range, is the species trekkers most often remember, found in the heath zone and pointed out by guides who know where to look.

Above the treeline mammals thin out almost entirely. What replaces them is the Afro-alpine flora: giant lobelia and groundsel several metres tall, everlasting flowers and moss-draped heather, a landscape with few parallels anywhere on earth.

Around 217 bird species have been recorded in the range, and while the total is modest the quality is exceptional, with 19 Albertine Rift endemics occurring here.

The Rwenzori turaco is the signature bird, a large green and crimson species found only in this chain and the neighbouring Congolese highlands, and it is heard far more often than it is seen in the montane forest.

Handsome francolin, Rwenzori batis, blue-headed sunbird, strange weaver, archer's robin-chat and Rwenzori nightjar are the other names birders come for, and most are confined to the forest belt below about 3,000 metres.

Birding is best on the lower stages of any trek, before the trail climbs into the heath and moorland where diversity falls away sharply. Guides on both main routes can usually identify the endemics by call.

By Air

Light aircraft serve Kasese airstrip from Entebbe, taking around an hour and a half and removing a long day of driving at each end of a trek. Charter and scheduled options both operate depending on demand.

By Road

Kasese lies about 370 kilometres west of Kampala, six to seven hours by road on largely surfaced highway via Mbarara or Fort Portal. Buses run daily. The trailheads are within an hour of the town.

Trailheads

The Central Circuit starts at Nyakalengija, about 25 kilometres north of Kasese, and the Kilembe Trail starts at Kilembe roughly 12 kilometres west. Your operator determines which you use, so confirm the route before arranging transfers.

The range sits immediately north of Queen Elizabeth National Park, which makes the two straightforward to combine, and Fort Portal and the Kibale chimpanzee forest lie a couple of hours north.

Above 4,000 metres nights drop well below freezing, and the summit area of Mount Stanley holds permanent ice, though the glaciers have retreated dramatically and now cover a fraction of their extent a century ago.

Rain falls in every month. The heaviest periods run from March to May and again from September to November, with annual rainfall on the western slopes exceeding 2,500 millimetres. Even the drier windows see regular afternoon cloud and precipitation.

The practical consequence is mud, and a great deal of it. The bogs on the Central Circuit are notorious, waist-deep in places after heavy rain, and full waterproofs, gaiters and boots that can be soaked repeatedly are essential in any season. Nothing dries once you are on the mountain, so pack spare layers in dry bags.

December to February is the driest and most reliable window, with firmer ground underfoot, better visibility of the peaks and a considerably higher chance of clear conditions on summit day. It is the period most operators recommend.

June to August is the second drier window and works well, with July generally the driest single month of the year. Conditions are still wet by any normal standard, but the bogs are more manageable.

March to May and September to November bring the heaviest rain, when the bogs become genuinely punishing and cloud sits on the range for days at a time. Trekking continues through these months but the effort involved rises sharply.

Whichever window you choose, expect rain. This is not a mountain where a good forecast means dry feet, and the ability to be wet and cold for several days without losing morale matters more here than raw fitness does.

Altitude is the first consideration. Margherita Peak stands at 5,109 metres, and acute mountain sickness is a genuine risk on any itinerary that gains height quickly. Ascend slowly, drink constantly, and report headaches or nausea to your guide rather than pushing through them.

Hypothermia is the second, and on this range it is more likely than altitude sickness. You will be wet for days, temperatures on the upper mountain fall below freezing at night, and nothing dries. Waterproofs that genuinely work, spare layers in dry bags and a properly rated sleeping bag are essential rather than advisable.

The bogs and rock slabs cause most injuries. Footing is treacherous throughout, particularly on descent, and a walking pole makes a real difference.

Margherita itself requires glacier travel with rope, crampons and ice axe. Do not attempt it without a guide equipped and trained for it. Evacuation from the high camps is slow and on foot, so insurance covering trekking above 4,000 metres and helicopter evacuation matters here more than on most mountains.

Uganda requires proof of yellow fever vaccination on entry, and it is checked. Consult a travel clinic six to eight weeks before departure about typhoid, hepatitis A and B and tetanus alongside it.

Malaria is present in the lowlands around Kasese though the risk falls away with altitude, so prophylaxis is advised for the approach and the days either side of a trek rather than for the mountain itself.

Fitness matters more here than on most East African mountains. Days are long, the ground is saturated, and the effort of walking through deep bog is considerably greater than the distances suggest. Anyone attempting the Central Circuit should be comfortable with consecutive full days of demanding walking.

Facilities on the mountain are basic huts without heating, and the nearest hospital is at Kasese. Carry a personal first aid kit including blister treatment, and keep prescription medication in your daypack rather than in a porter's load.