Welcome to
Friends of Ondiri Wetland Kenya
Protecting Ondiri, Kenya's only quaking bog — a unique wetland sustaining life and climate balance.
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HAVE YOU BEEN TO ONDIRI?
PROMOTING ECOTOURISM
Conserve & Restore
Reviving Nature Together
Restoring degraded habitats and nurturing life at Ondiri Wetland.
Discover Our Work
Act for the Climate
Sustaining the Future
Promoting green solutions and tree-planting for a resilient tomorrow.
Join the Movement
Empower Communities
People for the Planet
Engaging local youth and women to lead lasting environmental change.
Get Involved
Protecting Ondiri
The source of the Nairobi River
Ondiri Wetland is the origin of the largest tributary of the Nairobi River, supporting water security for millions.
Our Causes
Tree Planting Initiatives
Greening the Wetland
Our reforestation drives help prevent soil erosion and improve water retention in this fragile ecosystem.
Science & Monitoring
Data-Driven Conservation
Continuous ecological monitoring helps us understand wetland health and inform effective conservation strategies.
Restoring Habitats
Quaking Bog Biodiversity
Home to unique plant species and endemic wildlife, Ondiri Wetland sustains ecological balance in Kiambu County
Ondiri Champions
Together We Thrive
Celebrating volunteers and local leaders driving change at Ondiri Wetland.
Eco-Tourism & Awareness
Experience Ondiri Swamp
Guided visits raise awareness, showing visitors the wetland’s ecological role and encouraging conservation participation.
THANK YOU FOR PARTICIPATING!
Ondiri Wetland Conservation Run 2026
Stay tuned for the 2027 edition.
Our Story
Friends of Ondiri Wetland Kenya
Friends of Ondiri Wetland Kenya (FOWK) is a community-driven environmental organization founded in 2016 with a mission to conserve, restore, and sustainably manage Ondiri Wetland — Kenya’s only quaking bog and a vital ecosystem that supports Nairobi’s water catchment.
For nearly a decade, we have worked hand-in-hand with local residents, schools, conservation partners, and government agencies to make Ondiri Wetland a national model of community-led conservation. Through awareness campaigns, cleanup drives, tree planting, ecological restoration, and environmental education, we have transformed Ondiri from a degraded and threatened area into one of the best conserved wetlands in Kenya.
Read More ...Our Vision
A clean, thriving, and sustainably managed Ondiri Wetland that supports life, climate stability, and community prosperity.
Our Mission
To conserve Ondiri Wetland through community-driven environmental action, education, and sustainable development partnerships.
Friends of Ondiri Wetland Kenya.
Protecting Nature. Empowering Communities. Sustaining the Future.
Welcome to Ondiri – Kenya’s Living Gem. Nestled in the heart of Kikuyu, Ondiri Wetland is the second-largest wetland in Kenya and the only natural lake in Nairobi County — a vital source of clean water, biodiversity, and climate resilience. At Friends of Ondiri Wetland Kenya, we are a community-driven conservation movement working passionately to protect, restore, and promote the sustainable use of this unique natural heritage.
What We Do
Wetland Conservation
We lead restoration, tree planting, and pollution control to keep Ondiri vibrant and thriving.
Community Empowerment
We train, educate, and engage youth and locals to become guardians of the environment.
Climate Action
We promote sustainable livelihoods and innovations for a greener, resilient future.
Partnerships & Advocacy
We collaborate with institutions to push for wetland protection and sustainable urban planning.
Our Impact
- Restored degraded sections of Ondiri Wetland
- Mobilized thousands of volunteers and students
- Partnered with NEMA, Kiambu County & global organizations
- Set a national model for community-led conservation
Our Causes
Protecting Ondiri Wetland
Safeguarding Kenya’s only quaking bog — a vital freshwater source and home to diverse wildlife.
Combating Pollution & Waste
Fighting illegal dumping and promoting proper waste disposal to keep our wetland clean and thriving.
Empowering Local Communities
Supporting youth and women to lead conservation activities and sustainable livelihood projects.
Environmental Education
Raising awareness in schools and communities about wetland conservation and climate resilience.
Restoring Degraded Ecosystems
Rehabilitating damaged wetland zones through replanting native vegetation and improving water flow.
Climate Change Mitigation
Promoting tree planting, sustainable farming, and renewable energy initiatives for a greener tomorrow.
Together for Nature
Together for Ondiri.
Join hands with us in protecting the environment and empowering the community.
Our Achievements
Since our establishment in 2016, Friends of Ondiri Wetland Kenya has made tremendous progress in safeguarding and restoring the Ondiri ecosystem while empowering the local community.
Major Milestones
Years of Conservation
+
Trees Planted
Conservation Runs
Our Partners
Appreciating our partners for standing with us to protect Ondiri Wetland and nurture its unique ecosystem.
County Government of Kiambu.
National Environment Management Authority.
Kenya Forestry Research Institute.
Water Resources Authority.
Nairobi Rivers Commission.
The Presbyterian University of East Africa.
Kikuyu Water Company Ltd.
Thogoto residents association environment committee.
Thogoto residents association environment committee.
News, Top Articles & Upcoming Events
Progress is taking shape at the source of Nairobi River!
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National Defence College and FOWK Lead Indigenous Tree Growing at Alliance High School
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First Ever Conservation Cycling Event at Ondiri Wetland Kenya Marks Easter Monday 2026
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Ireland’s Minister for Nature and Biodiversity Christopher O’Sullivan Visits Ondiri Wetland
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Strategic Conservation Partnership with ACOPPHE Kenya
In our ongoing quest to build stronger and more impactful partnerships, we held a productive meeting with...
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The Invasive Vine Threatening Kiambu’s Farms and Forests.
There has been a growing concern in Kiambu County regarding a strange weed resembling spaghetti, and that is spreading at an alarming rate.
Read More
The Ondiri Miracle: A Community’s Fight to Save Kenya’s Only Peatbog, Part 1.
As Friends of Ondiri Wetland Kenya (FOWK) marks 10 years of conservation and restoration, we begin to tell the story of our journey...
Read MoreWhat People Say
Ondiri Voices
Inspiring Environmental Work
Visiting Ondiri Wetland opened my eyes to how local communities can protect nature. The FOWK team balances conservation and education so well.
Dedicated and Passionate Team
You can feel the passion in everything they do. From tree-growing projects to environmental awareness drives, FOWK is making a real difference.
Booked in a few minutes, Loved Every One
I emailed on a Tuesday and we were on a nature walk on Friday morning. Our guide knew every bird call by ear — genuinely impressive.
My Students Loved it
Three weeks later my class is still bringing up the quaking bog topic. That kind of memory is worth more than any textbook chapter on wetlands.
Inspiring Environmental Work
Visiting Ondiri Wetland opened my eyes to how local communities can protect nature. The FOWK team balances conservation and education so well Kudos!
Dedicated and Passionate Team
You can feel the passion in everything they do. From tree-growing projects to environmental awareness drives, FOWK is making a real difference.
Booked in a few minutes, Loved Every One
I emailed on a Tuesday and we were on a nature walk on Friday morning. Our guide knew every bird call by ear — genuinely impressive.
My Students Loved it
Three weeks later my class is still bringing up the quaking bog topic. That kind of memory is worth more than any textbook chapter on wetlands.
Educational and Eye-Opening
Our school visit to Ondiri Wetland was amazing! The guides explained the importance of wetlands in a fun, engaging way. We all left inspired to act.
Community Impact You Can See
FOWK has brought our community together around conservation. Their workshops have changed how we see Ondiri — it's not just water, it's life.
A Sunday Well Spent
Took my kids barefoot on the trail and we honestly enjoyed. Quiet, well organised, and the guide never rushed us once.
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