Bwindi Impenetrable National Park

Bwindi Impenetrable National Park
Photo by Els Slots.

Bwindi Impenetrable National Park protects a floristically diverse tropical rainforest, inhabited by almost half the world's population of mountain gorillas.

The property is a remnant of a much larger forest, and lies at the intersection of three ecological zones. Due to its altitudinal range of 1,160-2,706m it has exceptional diversity and richness in species, notably regarding trees, butterflies and birds.

Community Perspective: Bwindi is the most accessible place to see mountain gorillas, and several access points provide 1-hr visits to habituated groups of gorillas. It can be a tough hike to reach them.

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Dennis Nicklaus

20-Feb-20 -

Bwindi Impenetrable National Park by Dennis Nicklaus

I think  "Bwindi Impenetrable Forest" is my favorite park name in the world -- the most evocative of adventure.  It lived up to its name and feeling for us with our gorilla trek.  We visited to seek gorillas, of course, and had an amazing time. We chose to trek from Buhoma and were assigned to the Mubare group, which has one of the 3 biggest silverbacks in the forest.  At around 195 kg, he is very impressive and looks even bigger in person.  We hiked about two hours to reach our gorilla group. We started on a trail up one steep ridge past some farms and eventually diving into the forest full of very tall trees. The last part of the hike we had to leave any trail and the rangers were hacking through the thick (and thorny) underbrush with machetes to make a trail for us. The total hike was probably about two hours to reach the gorillas.  Our group included the big silverback and 3 mother-baby pairs. As they were all pretty well-secreted in the bush, the rangers had to pull back vines in order for us to see them, and we also got much closer than the usual 7 meters in order to see them in the undergrowth.  Our hour with them passed very quickly, but, as a treat, just before our time was up, we got to witness the silverback mating with one of the females.  We were just astounded that this happened while we were there.  After our hour was up, our rangers cut a different path back to the established trails, and we had a nice picnic lunch before continuing back down to the waiting cars.  I was pleased with our pretty vigorous hike through the impenetrable forest as it added to the sense of adventure.

On our drive to Buhoma the previous day from Lake Bunyonyi, we'd actually driven through a fair amount of the forest and gotten some great vistas of its mountains.  We drove past the Ruhija gorilla trekking starting point.  We did see a few animals like baboons and the fairly large black and white colobus monkeys while driving through the forest.


Yes, it's very expensive. $600 when I went, and set to increase.  But after being with the gorillas in the wild, I think it was definitely worth it for the unique experience. I got the impression that Uganda and Rwanda are doing the right thing for conservation of these impressive animals.


UK - 27-Aug-19 -

Bwindi Impenetrable National Park by Squiffy

There’s a reason the film wasn’t called Gorillas in the Dazzling Sunshine. My first view of Bwindi Impenetrable Forest was of a wall of foliage climbing the valley wall opposite, wreathed in skeins of spectral blue mist. The knowledge that the following day I would be setting off into the jungle on foot to search for mountain gorillas was thrilling.

I had booked my permit in advance – but not dramatically so. The whole trip to Uganda was fairly last minute and so I had only made my reservation a month ahead of time. There was the risk that all the permits would have been sold out. I was lucky. With hindsight, starting from Buhoma gave me the best chance of getting a place. At the time of my travel there were seven groups of Mountain Gorillas ‘habituated’ to human presence. One is in the southern Mgahinga Gorilla National Park (on the Tentative List) and the other six are located in Bwindi. There are four trailheads. From Ruhija in the east of the park the Bitakura group can be tracked. From Rushaga in the south the Shongi group can be tracked. Els visited Nkuringo in the south west, from where the Nkuringo group can be tracked. And in the north-west, from Buhoma, three groups – Mubare, Rushegura and Habinyanja – can be tracked. Buhoma was therefore ‘Gorilla Central’ and this was where I stayed in some community-run bandas just within the park gates.

When I arrived at the park HQ the next morning trackers were already out scouting for the gorillas, radioing their position back to the HQ. Permits were inspected and then people were divided into groups. One group was only taken back up the road to Buhoma because the gorilla group they were assigned was currently in the gardens of a hotel. Thankfully I avoided that anti-climax. Instead I and six other people were assigned the Habinyanja group who were over the other side of the hills. Their location was a stiff three hour walk from the HQ – or a one hour drive plus a 45 minute walk. Even those 45 minutes were pretty strenuous. Where we entered the forest was not thick canopy forest. Instead it was a mesh of saplings and thin young trees, the ground carpeted in brush and thorns. We needed to hack our way through the undergrowth and descend treacherous slopes. The way was damp, the air heavy with the smell of decomposing leaf matter. We caught up with the two trackers, stripped off our bags, and emerged blinking into a large sloping meadow of stomach-high ferns.

Whereupon a large silverback emerged from behind a tree to my left and ambled away.

We had been instructed to not get any nearer to a gorilla than seven metres. I don’t think the gorillas had the same briefing. Over the next hour several gorillas ended up within a couple of metres of me. I was astonished by how placid they were. They sat, chomping on leaves and bamboo, scratching and grunting. All too infrequently they would appraise us with their big brown eyes. It is always a risk to humanise wild animals but there was definite intelligence in their gazes. They were magnificent – the word I used with the guides was ‘beautiful’. I felt incredibly privileged and humbled that the gorillas had let me enter their world as a guest. And I was also saddened. For in the space of just one hour I had seen approximately 2.5% of the entire global population of mountain gorillas.

Walking back to where we had left our vehicles I reflected on the risks the gorillas face. Crop fields of millet and tea ran right up to the edge of the forest. The gorillas do not remain within the invisible walls of the National Park and can often stray into those farmlands, causing conflict. Still, their presence does bring money into this obviously poor area of south-west Uganda. In Buhoma the park authorities had erected large signs thanking the gorillas for bringing the tourists and their money, and hence the schools, clinics and houses.

Obviously, there is more to see in Bwindi than just gorillas. I saw more of it on a short walk along a trail that afternoon and then the following day driving down to Kabale on a treacherous road that fringed the northern edge of the park and crossed through sections at ‘the neck’ and then again south of Ruhija. Prime attractions were other primates (red-tailed monkeys, black and white colobuses and the vulnerable L’Hoests monkeys), birds (yellow weaverbirds, cinnamon-chested bee-eaters, pin-tailed whydahs, sunbirds, cuckoos, wagtails and a flock of dozens of grey crowned cranes, Uganda’s national bird) and a spectacular three-horned chameleon.

The Bwindi rainforest may not be truly impenetrable, but it is an awe-inspiring example of Afromontane forest. The concentration of flora and fauna is mind-boggling. It would be well deserving of inscription even if it did not support half the world’s population of mountain gorillas.

World Heritage-iness: 5

My Experience: 5

(Visited Dec 2011)

Els Slots

The Netherlands - 06-Jan-16 -

Bwindi Impenetrable National Park by Els Slots

Bwindi Impenetrable National Park has been made a WHS for its high variety of tree and fern species, whose dense cover of the valley floors has led to the name ‘impenetrable’. It is the remnant of what once was a very large forest. To the general public, the park is mostly known as the number 1 place to see mountain gorillas. Bwindi welcomes over 20,000 visitors a year for that purpose.

Although the southern part of Bwindi lies only some 50km north of Mgahinga NP and the Virunga Massif, it is a separate mountain range. Both nature reserves were once connected via a corridor, but they got separated some 500 years ago. The mountain gorillas in Bwindi have evolved on their own since, that’s why they’re sometimes regarded as a different subspecies from the Virunga ones. According to research, they are more likely to feed on fruits, travel longer distances per day and build their nest in trees than their Virungan cousins.

As this was my second gorilla tracking after Virunga 5 days before, it is tempting to compare the two experiences. In hindsight, I am happy that I choose to put two gorilla visits on my schedule. Actually, quite a lot of people do so, often combining Rwanda and Uganda. My two visits complemented each other well: the gorillas in Virunga were extremely calm, just sitting around for 45 minutes so it was easy to take good photos and observe their enormous bodies. The gorillas in Bwindi were very active: climbing trees, tumbling down from the hillside, breaking a tree with bare hands and delivering a mock charge to clear the path from park staff that were in their way.

The experience in Bwindi was a bit more touristy also. There are porters available here from the village that earn their money by carrying your bag & pulling/pushing you whenever needed - not a bad idea as, according to the Bradt Travel Guide, Nkuringo trailhead is “the most physically challenging of all gorilla tracking locations”. It essentially comes down to walking from the ridge to the valley floor and back up again. In the end, you will receive a gorilla certificate to prove that you made it. I had booked my gorilla permit to the Nkuringo family 9 months before, as they’re said to sell out quickly. However, there were only 5 people in our group for the day (there’s a maximum of 8) and one guy even booked only a day in advance.

The Nkuringo is one of 12 visitable groups in Bwindi. They became habituated in 2004 after they had been so naughty to destroy crops. Nowadays a buffer zone between them and the local farms has been created via the introduction of tea plantations. This provides some extra jobs for the community, and the gorillas don’t venture in there as they don’t like the taste of it (in the past gorillas have learned to eat corn, a quite recent addition to the African food chain). Just as in Virunga, the gorillas were easy to find (after a 1.5-hour scramble down from the steep hill).

Bwindi lives up to its ‘impenetrable’ nickname as it doesn’t give away its inner treasures easily: I haven’t entered it for more than 10 meters as the gorillas were close to the forest edge. I stayed for 3 nights at the Nkuringo Gorilla Camp, a friendly and cosy lodge with good food. Besides gorilla tracking, there’s no other option to get into the park from there. I filled part of my second day here with some birding and ‘chameleon tracking’ on the roads surrounding Nkuringo village. From another trailhead, Ruhija, it is possible to do a trek deeper into the park to the Mubwindi Swamp.

Read more from Els Slots here.


UK - 01-May-05 -

Bwindi Impenetrable National Park by Solivagant

Those who want to see Gorillas in the wild have relatively few choices. In Central Africa, Gabon is a possibility but, in 2001 after 2 days hard tracking there, we had only heard the creatures – they are not well “habituated”. Congo Brazzaville sounds to have some wonderful areas but is dangerous/unhealthy (Ebola?). The Democratic Republic of the Congo (DRC) is, as of Sept 2006 (when this review was written), still not really safe for travel outside Goma. Which leaves Rwanda and Uganda. Rwanda is well back in business and from our experience is the better place to go for anyone just wanting to see Gorillas - it has 7 habituated groups and most of these are usually easy to reach (but the cost is $375 per visit rising in 2007 to $500). However its Gorilla location is somewhat illogically not a UNESCO site - really the neighbouring Gorilla areas within the "Virungas" in all 3 countries (DRC, Uganda and Rwanda) should compromise a single WHS - the Rwanda gorilla sites are just a few kms from the boundary of the Virunga park in DRC.

In Uganda all recent reports suggest that sightings are to all intents and purposes unachievable now at Mgahinga Gorilla Park. Which just leaves Bwindi – which also has the unique advantage of also being a WHS! We visited it way back in summer 1995 - in 1999 the camp we stayed at was to be the site of terrorist attack which resulted in the deaths of 8 tourists.

Since then things have improved.The main obstacle still seems to be getting a permit. The following site gives an outline of the situation and looks to be kept reasonably up-to-date (it was not available at the time of our visit)

From the UK we booked 2 permits through a local travel company from whom we also rented a Toyota Landcruiser and driver for the duration of our tour of Uganda. I won’t “recommend” the company by naming it – it generally did what it said but not wonderfully – best to check web sites etc and make your own choices. We booked over 6 months beforehand and still couldn’t get our first choice dates. The bookings are “Gorilla Group” specific and we booked for different groups on each day to increase our chances of seeing at least 1.

Bwindi is a relatively full day’s drive from Kampala. We had tents and camped at the Buhoma site just outside the park. This also has some rondavels and, run by the locals, provides a means of getting some money into the local economy. Although the tracking permits state that a %age of monies from the $360 per permit (Yes really!!) goes to local development our impression was that most of it probably buys more Mercedes for ministers and government officials!

As the web site indicates you can try to get “no shows” – on our 2 days only 1 place was available out of 24 (there were only 2 habituated Gorilla groups then).

If you stay for several days and only have a permit for 1 you can go walking in the park on the other days but still need to pay a daily entrance fee and for a guide to accompany you. Chimpanzees are viewable in the park.

If you admit to a cold or bad stomach upset the park rangers can stop you entering in order to protect the Gorillas – obviously bad attacks of either will soon be spotted on the trail!

Our impression was that the permit system was being regulated properly and that the corruption which one might have expected to have infected such a procedure was not present – don’t turn up with a wedge of $$ hoping to persuade a poor ranger to let you in!

As it happened we were lucky on both days. The first group took 3 hours of tracking (The rangers usually know the finishing/sleeping location of each group from the previous day and start the new day’s tracking from there.). The second group was hanging around near to villagers’ fields and only took 30 minutes easy walking to reach.

Not much time is given to “seeing” the forest and its other attractions. The Ugandans have branded Bwindi as “The Impenetrable Forest” – how impenetrable will depend on where the gorillas take you. There was quite a lot of climbing in muddy areas and the total walk on the first day was some 7 hours return so you need to be reasonably fit. We found Gabon MUCH harder (and hotter/more humid).

You will only be allowed to stay with the gorillas for 1 hour and are not allowed to approach too close – if they move towards you then you must move back (though they may rush at you in mock charge before you can do so!). Don’t expect a “David Attenbrough” experience with them touching you and staring you and your camera in the eye. Nevertheless we got pretty good views and a chance to see the families interacting and generally “doing their thing”.

All in all a worthwhile experience and one we hope 1 day to repeat!

Site Info

Full Name
Bwindi Impenetrable National Park
Unesco ID
7 10
Wildlife habitat - Fauna Wildlife habitat - Flora

Site History

1994 Inscribed


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Bwindi Impenetrable National Park


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