National Park in Uganda

Bwindi Impenetrable National Park

Mountain gorilla trekking

  • Best Jan to Feb, Jun to Sep
  • 331 km²
  • 30 safaris
See 30 Bwindi safaris
Safaris from
US$2,538 pp
Best time to go
Jan to Feb, Jun to Sep
High season
Jun to Sep, Dec to Feb (permits sell out)
Size
331 km²
Altitude
1,160 to 2,607 m

Overview

Bwindi is an ancient montane rainforest on the edge of the Albertine Rift, so steep and tangled that its name comes from a local word for impenetrable. It shelters almost half of the world's mountain gorillas, and walking into the forest to find a habituated family is the reason most people come to Uganda.

The park is divided into four trekking sectors: Buhoma in the north, Ruhija in the east, and Rushaga and Nkuringo in the south. Each has its own gorilla families, trails and character, and they are several hours' drive apart, so choosing the right one matters. We match the sector to your fitness, your onward route and where your lodge sits.

Treks can take anything from an hour to most of a day, through ferns, vines and fig trees, with a guide and trackers who know the families individually. The hour you then spend with the gorillas is hard to describe and easy to remember.

Pros and cons

  • Pro: Home to almost half of the world's mountain gorillas
  • Pro: Four sectors, each with several habituated gorilla families
  • Pro: Gorilla habituation experience offers four hours with a family
  • Pro: Superb forest birding, with many Albertine Rift endemics
  • Pro: Easy to combine with Rwanda via southern Bwindi
  • Con: Treks can be long, steep and muddy
  • Con: A long drive from Kampala unless you fly
  • Con: Permits are costly and sell out in peak months

Wildlife

Mountain gorillas are the headline, and Bwindi’s families are habituated to a small daily group of visitors. The forest also holds chimpanzees (not tracked here), L’Hoest’s monkeys, black-and-white colobus, red-tailed monkeys and a small population of forest elephants that you are unlikely to see but may hear.

For birders, Bwindi is one of the richest forests in Africa, with around 350 species recorded, including many Albertine Rift endemics. Ruhija is the base for the walk down to Mubwindi Swamp, where lucky birders find the African green broadbill.

Chance of seeing

  • Mountain gorillaon a permit trekExcellent
  • ElephantRare
  • Chimpanzeenot tracked hereRare
  • L'Hoest's monkeyGood
  • Black-and-white colobusGood
  • Red-tailed monkeyGood
  • Blue monkeyAverage
  • Olive baboonAverage
  • Giant forest hogRare
  • BushbuckPoor

Our estimate for a stay of two or three nights with a good guide. Wildlife is wild, so nothing is promised.

Scenery

Bwindi is a landscape of steep ridges and deep valleys cloaked in dark green forest, often wrapped in morning mist that lifts as the day warms. From the southern sectors you look across terraced hillsides towards the Virunga volcanoes on the Rwanda and Congo borders. Inside the forest the light is dim and green, with giant tree ferns, strangler figs and streams running over mossy stones.

Activities

  • Gorilla trekking in Buhoma, Ruhija, Rushaga or Nkuringo, with one hour in the company of a habituated family
  • Gorilla habituation experience in Rushaga, spending around four hours with a family still being accustomed to people, alongside researchers and trackers
  • Forest walks to waterfalls and along ridge trails, including the route between Buhoma and Nkuringo
  • Birding with specialist guides, especially around Ruhija and Mubwindi Swamp
  • Community visits with the Batwa, the forest’s original inhabitants, and to local craft and tea projects

Activities here

  • Birding
  • Cultural & Community Visits
  • Gorilla Trekking
  • Hiking & Walking

Weather and climate

Bwindi’s altitude keeps it cool: days are usually around 20°C to 23°C and nights can drop to 10°C, colder in Ruhija, which sits higher. This is rainforest, so rain is possible on any day of the year. The heaviest rains fall from March to May and in October and November, when trails become very slippery.

Month by monthDay °CNight °CRain (mm)
  1. 23°12°80Jan
  2. 23°12°100Feb
  3. 23°12°140Mar
  4. 22°12°160Apr
  5. 22°12°110May
  6. 22°11°40Jun
  7. 22°11°30Jul
  8. 23°11°60Aug
  9. 23°11°110Sep
  10. 23°12°130Oct
  11. 22°12°140Nov
  12. 22°12°100Dec
Average climate in Bwindi Impenetrable National Park
MonthDay °CNight °CRain mm
Jan231280
Feb2312100
Mar2312140
Apr2212160
May2212110
Jun221140
Jul221130
Aug231160
Sep2311110
Oct2312130
Nov2212140
Dec2212100

Approximate long-term averages. Higher ground is cooler, and forests can rain in any month.

Dry season

June to August is the driest stretch, with December to February a shorter and slightly less reliable dry spell. Days are mild, around 20°C to 23°C, and mornings in the forest are cool and often misty, colder still in Ruhija. Trails are firmer and treks tend to be quicker, although a shower is always possible in a rainforest.

Wet season

The heaviest rain falls from March to May and from September to November. Expect downpours most afternoons, low cloud and very slippery slopes, which can make gorilla treks longer and harder. The forest is lush and quiet, and lodges have more space, but gaiters, gloves and a good rain jacket matter now.

Best time to visit

June to September and December to February are the most comfortable months for trekking, with firmer trails and fewer downpours, and they are also when permits are hardest to find. Gorillas can be tracked all year, and the wetter months bring quieter lodges, occasional lower rates and a forest at its most lush. Our advice is to go when suits you and to book permits early.

Best time to visit Jan to Feb, Jun to Sep

  1. January: Excellent
  2. February: Excellent
  3. March: Fair
  4. April: Heavy rains
  5. May: Heavy rains
  6. June: Excellent
  7. July: Excellent
  8. August: Excellent
  9. September: Excellent
  10. October: Fair
  11. November: Fair
  12. December: Good

How to get there

By road, Bwindi is about 9 to 10 hours from Entebbe or Kampala, so we usually break the journey at Lake Mburo or combine it with Queen Elizabeth. The quicker option is a scheduled or charter flight to Kihihi airstrip for Buhoma, or Kisoro for Rushaga and Nkuringo, followed by a drive of one to two hours. From Kigali, southern Bwindi is about 4 hours by road via the Cyanika or Katuna border, which is how many of our Rwanda and Uganda combinations run.

Permits and fees

A gorilla permit in Uganda costs US$800 per person per trek at the time of writing. Prices are set by the Uganda Wildlife Authority and do change, so we will confirm the current rate when we plan your trip. Permits are allocated to a specific sector and date, and the minimum age for gorilla trekking is 15. In peak months they sell out months ahead, so we secure yours as soon as your dates are fixed. The gorilla habituation experience is offered in Rushaga for a small number of people each day and uses a separate, higher-priced permit, so it needs even earlier booking.

Health and safety

Gorilla treks involve steep, uneven and often muddy terrain at around 1,500 to 2,500 metres, so a reasonable level of fitness makes the day much more enjoyable. Walking poles, gaiters, gardening gloves and waterproof layers all help, and a porter will carry your bag and steady you on the climbs. You cannot trek if you have a cold or other infectious illness, because gorillas are vulnerable to human diseases.

Where it is

UGANDARWANDAKENYATANZANIASOUTH SUDANDR CONGOLake AlbertLake VictoriaLake EdwardLake Turkana Bwindi

Our take

“More than gorillas”

We encourage guests to give Bwindi at least three nights, so the trek is not squeezed between two long drives. On the spare day, a gentle forest walk to the waterfalls near Buhoma, a morning with a birding guide in Ruhija or a visit with the Batwa community adds real depth to the stay. We also ask for a porter for every guest: it makes the climb easier and puts a fair wage into a local household.

Uwera Travels specialists

Safaris from

US$2,538 per person

Plan your time in Bwindi

Every safari we run is private and built around you. Tell us your dates and what you hope to see, and we will shape the route, the lodges and the permits.

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See all 30 Bwindi Impenetrable National Park safaris

Mountain gorilla looking up from the undergrowth in Bwindi

Made to measure

Your Bwindi, your way

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