Vemi Safaris
Mahale Mountains National Park

Western Tanzania

Mahale Mountains National Park

Chimpanzees on a beach of white sand

Overview

Forested mountains drop straight into the clearest water in Africa, and somewhere on those slopes lives a community of around a thousand wild chimpanzees who have tolerated human company for half a century.

There are no roads in Mahale. You arrive by light aircraft and then by boat along the shore of Lake Tanganyika, and everything afterwards happens on foot or on the water. Trekking to the Mimikire chimp group means an hour to four hours of steep, humid climbing, after which you have a strictly limited hour in their company — close enough to hear them breathe.

The rest of the day belongs to the lake: snorkelling over cichlids in water you can see thirty metres down, kayaking, or doing very little at all on a beach with a mountain behind it. Mahale is consistently the most expensive place we send people and almost nobody comes back disappointed.

The landscape

The Mahale range rising to 2,462 metres at Nkungwe peak, cloaked in rainforest and bamboo, meeting white sand beaches on Lake Tanganyika.

Quick facts

Size
1,613 km²
Highest point
Nkungwe, 2,462 m
Getting there
Light aircraft to Mahale, then boat
Ideal stay
4 nights minimum

Wildlife

Who lives here

  • Around 1,000 chimpanzees, including a long-habituated community
  • Red colobus, blue and red-tailed monkeys
  • Endemic cichlid fish in Lake Tanganyika's clear water
  • Occasional leopard, bushpig and forest antelope

Seasons

When to come

Dry seasonJune – October

Best trekking conditions; chimps generally lower on the slopes.

Green seasonNovember – March

Harder trekking but exceptional forest and clearer lake water.

Experiences

Chimpanzee trekking · Snorkelling on Lake Tanganyika · Kayaking · Forest walks · Dhow trips

In Pictures

Scenes from Mahale

Dense forest on steep mountain slopes
Lake Tanganyika shoreline from above
Rainforest canopy in the Mahale range
Trekkers climbing a forest trail

Good to Know

Questions, answered

No, but the odds are very good — well over 90% across a stay of three or four days, which is exactly why we insist on four nights rather than two.