Explore Tanzania's Gems

Southern Tanzania

The African Galapagos

Udzungwa Mountains National Park covers 1,990 km² of pristine forest along the eastern arc mountains, a globally recognised biodiversity hotspot. Established as a national park in 1992, it harbours one of East Africa's last great virgin forests.

The park ranges from 250 metres to 2,576 metres at Lohomero Peak and is home to over 2,500 plant species — a quarter of which are found nowhere else on Earth. Its remote valleys shelter six primate species, including two discovered only in 1979: the Iringa red colobus and the Sanje crested mangabey. The park's centrepiece is the magnificent Sanje Waterfall, which plunges 170 metres through the forest canopy.

Why Visit Udzungwa?

  • Exceptional biodiversity — over 2,500 plant species with 25% endemism
  • Home to 6 primate species including the rare Sanje crested mangabey
  • Spectacular Sanje Waterfall — 170m cascade, the tallest in any Tanzanian national park
  • Over 400 bird species, a paradise for birdwatchers
  • Pristine walking safaris through untouched montane forest
Udzungwa Mountains Forest
1,990 km²

Park Size

2,576m

Highest Peak

170m

Sanje Waterfall

Year Round

Best: Jun–Oct

Highlights

What to See & Do in Udzungwa Mountains

Sanje Waterfall Trek

Hike through lush forest to the base of the 170-metre Sanje Waterfall, the tallest waterfall in any Tanzanian national park. The mist and spray create a magical rainforest atmosphere.

Primate Watching

Udzungwa is famous for its six primate species, including the Sanje crested mangabey and Iringa red colobus — both endemic and only scientifically described in 1979.

Botanical Exploration

With over 2,500 plant species, the forest is a living museum. From tiny African violets to 30-metre towering trees, the botanical diversity is staggering.

Birdwatching Paradise

Over 400 bird species inhabit the park, making it one of East Africa's top birding destinations. Endemic species include the Udzungwa forest partridge and many others.

Walking Safaris

The park is a walker's paradise with trails ranging from short nature walks to multi-day treks across the escarpment. No roads exist inside the park — only footpaths.

Lohomero Peak Ascent

For serious hikers, the climb to Lohomero Peak (2,576m) offers breathtaking views over the Kilombero floodplain and across to the Selous ecosystem beyond.

Plan Your Visit

Best Time to Visit

Dry Season (Jun–Oct)

Best hiking conditions with drier trails and clearer skies. Wildlife gathers near water sources. Waterfall views are excellent. This is the peak season for walking safaris.

Rainy Season (Nov–May)

The forest is at its most lush and vibrant. Waterfalls are at full force. Trails can be slippery. Excellent for birdwatching with migratory species present from December to February.

Udzungwa Mountains Forest

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Explore Tanzania's ancient rainforest paradise

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