Kiambu County has become one of the most popular places in Kenya to find a private school. It borders Nairobi, so families get big-city access without the traffic and cramped campuses. Parents in Ruiru, Kikuyu, Limuru, Thika and along Kiambu Road now have more choice than ever, but more choice makes deciding harder.
This guide covers some of the best-known private schools in the county, what makes each one different, and how to choose. When you're ready to narrow your list, you can browse verified private schools in Kiambu on EnrollQ and see which ones have places open right now.
How we picked these schools We looked at curriculum, campus and facilities, location, reputation and how each school serves families. This isn't an official ranking. The right school depends on your child, your budget and your commute.
1. Brookhouse School, Runda Brookhouse Runda is often described as the flagship international school on the Kiambu Road corridor. It opened in 2017 and teaches the British National Curriculum from age 1 through A-Levels, examining through Cambridge and Edexcel. It suits families living in Runda, Ridgeways and the gated estates along Kiambu Road. VillaWatch Kenya
Best for: families who want a British curriculum close to home. Visit the Brookhouse website
2. Crawford International School, Tatu City
Crawford is part of a South African school group. It opened in Tatu City in 2018 and is a UCAS registered centre, so it can help students apply to UK universities. Its Cambridge programme runs from Early Years to Year 13. Crawfordinternationalschool
Best for: families in Ruiru, Tatu City and Northlands who want a full Cambridge pathway. Visit Crawford International School
3. Nova Pioneer, Tatu City
Nova Pioneer Tatu City International offers Cambridge IGCSE, and sits at the northern end of the Kiambu Road corridor alongside Crawford. If you're moving to or already live in the area, Tatu City is a planned 5,000-acre development where both Nova Pioneer and Crawford are located. VillaWatch Kenya Wikipedia
Best for: families who want a modern school within a planned community. Explore Nova Pioneer
4. SABIS International School, Runda
SABIS sits on a 20-acre campus off Kiambu Road, with modern classrooms, extensive sports facilities, an independent kindergarten and boarding. Because it belongs to a global network, its programme transfers easily, which suits families who move between countries. VillaWatch Kenya
Best for: internationally mobile families and those wanting boarding options.
5. Potterhouse School, Runda
Potterhouse offers a British curriculum in Runda and emphasises a personalised learning experience that nurtures each student's talents. It's worth a visit if you prefer a smaller, more individual approach. KnowHow
Best for: parents looking for personalised attention on the British curriculum.
6. The Green Garden Schools, Kikuyu
Green Garden is a good option if you want the Kenyan system. The schools were founded in 1991 and run the 8-4-4 curriculum, offering co-educational day and boarding from nursery through secondary. They have been ranked in the top 5 for private school education in Kenya by the Kenya Private Schools Association. Read more on Green Garden's Wikipedia page. Wikipedia
Best for: families in Kikuyu and Kabete who want a Christian-based Kenyan-curriculum school with day and boarding options.
7. Rift Valley Academy, Kijabe
RVA is a long-established boarding school. It was founded in 1906, offers an American-style education from K–12 and enrols over 500 students. It's a very different setting from the city schools above, so it suits families who want a rural, community-style boarding experience. Wikipedia
Best for: boarding families who want an American curriculum in a rural campus. Visit RVA
A note on Runda: Runda sits on the Nairobi–Kiambu boundary, and schools there are often listed under Kiambu because of their position along Kiambu Road.
How to choose the right school Start with the curriculum. Decide between CBC, British (Cambridge/Edexcel), American or IB before comparing schools. Moving between systems later is harder than most parents expect.
Test the commute. Do the school run at real drop-off time. Kiambu Road, Thika Road and Limuru Road are very different in the morning.
Visit in person. Look at class sizes, sports facilities, boarding conditions and how staff speak to children.
Ask about total cost. Look beyond tuition to transport, uniforms, meals, activity fees and capitation or registration charges.
Verify the school. You can check registration through the Ministry of Education. On EnrollQ, every listed school is verified before it appears.
Check for open places early. Popular schools fill quickly ahead of January, May and September intakes. Find a place before the next intake
Good schools fill up fast. To see which private schools in Kiambu have space now, search current vacancies on EnrollQ. You can also compare schools in Nairobi if you're open to a wider search.
Do you run a school in Kiambu? Register your school on EnrollQ to reach parents who are searching for open places right now.
For more admissions tips, see our blog.
Frequently asked questions
Which is the best private school in Kiambu? It depends on curriculum, budget and location. Runda-area parents often look at Brookhouse and SABIS, Ruiru and Tatu City families at Crawford and Nova Pioneer, and Kikuyu families at Green Garden.
Are there private boarding schools in Kiambu? Yes. Rift Valley Academy (Kijabe), Green Garden (Kikuyu) and SABIS offer boarding.
When should I apply? Start at least two terms before your target intake, and earlier for oversubscribed schools.