Senior schools in Kiambu County
- Kinale Girls High School
C3 · Girls · Boarding · Lari sub-county
- Kinale High Sch
Senior school · Mixed · Boarding
- King’Atua Secondary School
C4 · Mixed · Day · Lari sub-county
- King Solomon Sec.Sch
Senior school · Mixed · Day
- Kinyogori High Sch
C4 · Mixed · Day
- Kirangari Secondary
C2 · Boys · Boarding
- Kirenga Boys High
C4 · Boys · Day
- Kirenga Girls High Sch
C4 · Girls · Day
- Kiriko Mixed Day Secondary School
C4 · Mixed · Day · Gatundu North sub-county
- Kitamaiyu Sec Sch
C4 · Mixed · Day
- Komo Mixed Sec Sch
Senior school · Mixed · Day
- Komo Secondary School
C4 · Mixed · Day · Thika East sub-county
- Komothai Boys High Sch
C3 · Boys · Boarding
- Komothai Girls Sec Sch
C3 · Girls · Boarding
- Kwangethe Secondary School
C4 · Mixed · Day · Githurai sub-county
- Kwihota Sec Sch
C4 · Mixed · Day
- Lari Boys Secondary School
C3 · Boys · Boarding · Lari sub-county
- Lari Secondary Sch
Senior school · Mixed · Day
- Lay Cannon Numa Secondary
Senior school · Mixed · Day
- Limuru Day Mixed Sec Sch
Senior school · Mixed · Day
- Limuru Girls Sec
C1 · Girls · Boarding
- Limuru Highlands High Sch
Senior school · Girls
- Lioki Sec
Senior school · Mixed · Day
- Loreto High School Limuru
C1 · Girls · Boarding
- Loreto Sec School
C2 · Girls · Boarding
- Lusigetti Senior High School
C4 · Mixed · Day · Kikuyu sub-county
- Macjerry Sec Sch
Senior school · Mixed · Day
- Magina Sec Sch
C4 · Mixed · Day
- Magogoni Community Secondary School
C4 · Mixed · Day · Thika East sub-county
- Magogoni Sec Sch
Senior school · Mixed · Day
- Mai-A-Ihii Secondary
Senior school · Mixed · Day
- Makutano Sec
C4 · Mixed · Day
- Makwa Sec Sch
C3 · Boys · Boarding
- Mama Ngina Senior High School
C4 · Mixed · Day · Kikuyu sub-county
- Mangu High Sch
C1 · Boys · Boarding
- Manguo Sec Sch
C4 · Mixed · Day
- Maria Immaculata Secondary
Senior school · Girls · Day & Boarding
- Maria-Ini Sec Sch
C4 · Mixed · Day
- Maryhill Girls High
Senior school · Girls · Boarding
- Mary Hill Victory Education Centre
Senior school · Mixed · Day
- Mary Leakey Girls High School
C2 · Girls · Boarding
- Mashariki Sec
Senior school · Mixed · Day
- Mataara Sec Sch
C4 · Mixed · Day
- Mbagathi Secondary School
C4 · Mixed · Day · Thika East sub-county
- Mbauini Sec
C4 · Mixed · Day
- Mbichi Sec Sch
C4 · Mixed · Day
- Miguta Secondary
C4 · Mixed · Day
- Miiri Secondary School
C4 · Mixed · Day · Githunguri sub-county
- Miiri Sec Sch
Senior school · Mixed · Day
- Mirangi Sec Sch
C4 · Mixed · Day
- Mirithu Sec
C3 · Girls · Boarding
- Mitero Secondary School
C4 · Mixed · Day · Gatundu North sub-county
- Modern High School
Senior school · Mixed · Day & Boarding
- Moi Girls Kamangu Secondary
C2 · Girls · Boarding
- Moriah Mount School
Senior school · Girls · Day & Boarding
- Mount Horeb Girls
Senior school · Girls · Boarding
- M.P. Shah Chania High Sch
C2 · Boys · Boarding · Thika West sub-county
- Muchatha High School
C4 · Mixed · Day · Kiambaa sub-county
- Mugiko Sec Sch
C4 · Mixed · Day
- Muguga Heritage School
Senior school · Mixed · Day
- Muguga High School
Senior school · Mixed · Boarding
- Muguga Wagatonye Secondary
C4 · Mixed · Day
- Mugumoini Sec Sch
Senior school · Mixed · Day & Boarding
- Muhoho High Sch
C2 · Boys · Boarding
- Muhu Secondary
C4 · Mixed · Day
- Mukoma High School
C4 · Mixed · Day · Ndeiya sub-county
- Mukua Sec
C4 · Mixed · Day
- Mukurwe Sec Sch
C4 · Mixed · Day
- Mukuyu Sec School
C4 · Mixed · Day
- Muna Secondary School
C4 · Mixed · Day · Limuru sub-county
- Munyu Girls Sec
C3 · Girls · Boarding
- Munyu-Ini Sec Sch
C4 · Mixed · Day
- Munyu Mixed Sec Sch
C4 · Mixed · Day
- Muongoiya Sec Sch
C4 · Mixed · Day
- Murera Sec Sch
C4 · Mixed · Day
- Murera Star Sec. Sch
Senior school · Mixed · Day
- Mururia Sec Sch
C2 · Boys · Boarding
- Musa Gitau Secondary School
C3 · Girls · Boarding · Kikuyu sub-county
- Muthiga Girls Sec Sch
C2 · Girls · Boarding
- Muthiga Model High School
Senior school · Mixed · Day
- Muthurumbi Sec Sch
C4 · Mixed · Day
- Muthurwa Sec School
C2 · Girls · Boarding
- Mutuma Sec Sch
C4 · Mixed · Day
- Mutunguru Secondary School
C3 · Girls · Boarding · Gatundu South sub-county
- Mutunguru Sec Sch
Senior school · Mixed · Day
- Mutunguru Sec Sch
Senior school · Mixed · Day & Boarding
- Mwea Secondary School
C4 · Mixed · Day · Gatundu North sub-county
- Mwihoko Secondary School
C4 · Mixed · Day · Githurai sub-county
- Nachu Secondary
C4 · Mixed · Day
- Ndaragu High Sch
Senior school · Mixed · Day
- Ndarugu Sec Sch
C4 · Mixed · Day
- Ndekei Sec Sch
C4 · Mixed · Day
- Nderi Secondary School
C4 · Mixed · Day · Kikuyu sub-county
- Ndireti Secondary School
C4 · Mixed · Day · Githunguri sub-county
- Ndiret Sec
Senior school · Mixed · Day
- Ndula Secondary School
C4 · Mixed · Day · Thika East sub-county
- Ndumberi Secondary
C2 · Girls · Boarding
- Ndung’u Girls Secondary School
C4 · Girls · Day · Ndeiya sub-county
- Ndung’u Njenga Boys Secondary School
C4 · Mixed · Day · Ndeiya sub-county
- Ndungu Njenga Sec
Senior school · Boys · Day
Historical KCSE rankings for Kiambu
Sources
- Senior schools: Ministry of Education lists for the 2026 intake, from the June 2025 list and the December 2025 C1, C2, C3 and C4 lists. Checked 1 October 2026.
- Other schools come from our older directory. Each school page shows its dates.