Aerial view of the dense green canopy of Kakamega Forest, Kenya's only tropical rainforest, bordered by farmland
Greater Kakamega Forest Ecosystem

East and Central Africa’s only tropical rainforest is disappearing

The easternmost outlier of the Congo Basin forests and the last remnant of the ancient Guineo-Congolian rainforest that once spanned the continent — less than half of it now remains as indigenous forest.

Photo: K-BIAN
487 Butterfly species recorded
243 Bee species recorded
36 Snake species recorded
70+ Mining and leaching sites in Kakamega County
Indigenous tree seedlings raised in polytubes under shade netting
Delivered so far

What K-BIAN has done

Real, checkable results — not just plans.

200,000 Tree seedlings raised

Indigenous species for restoration across the ecosystem

4 Community Forest Association agreements signed

Bunyala · Kibiri · Muileshi · Machetu

Our mission

To leverage nature and the power of healthy ecosystems to protect people and safeguard a stable and biodiverse future.

An aerial view of a river rushing over rocks through the dense Kakamega Forest canopy
Watershed for Lake Victoria

The Isiukhu and Yala rivers rise here

See it for yourself

Inside Kakamega Forest

Rare footage from Kenya’s only tropical rainforest, filmed from the forest floor to the canopy.

A Great Blue Turaco perched on a branch in Kakamega Forest

Video coming soon

Three black and white colobus monkeys resting together in the forest canopy
Where we work

Why Kakamega Forest

The last remnant of the Guineo-Congolian rainforest and Kenya’s only tropical rainforest. Its reserves, wildlife, rivers and the pressures it faces.

Discover the ecosystem
Take part

Get Involved

Donate, volunteer or partner with us — three ways to support conservation in the Kakamega Forest Ecosystem.

Donate

Support forest restoration, community programmes and conservation research with a gift.

Donate now

Volunteer

Join community forest management, education and outreach activities around the ecosystem.

Find out how

Partner with us

Work with K-BIAN on research, conservation or community programmes as an organisation.

Explore partnership
Keep in touch

Stay updated

Occasional updates on our programmes and the Kakamega Forest Ecosystem, confirmed by email, with an unsubscribe link every time.

In the ecosystem

Working alongside

Government and research institutions active in the Greater Kakamega Forest Ecosystem — the same landscape K-BIAN works to conserve.