STEM senior schools in Nairobi County
STEM is offered at all 112 Nairobi senior schools with known subject combinations. The most common STEM combination is Biology, Chemistry, Physics, at all 112; the rarest STEM track is Technical Studies, at 39.
Schools 67 schools · 67 C4; by county, then by cluster; C1 is the former national schools
| School | County | Sub-county | Cluster | Boarding or day | Gender | Combinations with STEM |
|---|---|---|---|---|---|---|
| Baba Dogo Secondary | Nairobi | Kasarani | C4 | Day | Mixed | 13 by trackPure Sciences: 3 Applied Sciences: 7 Technical Studies: 3 |
| Beth Mugo High School | Nairobi | Dagoretti | C4 | Day | Mixed | 16 by trackPure Sciences: 3 Applied Sciences: 10 Technical Studies: 3 |
| Cghu Mixed Secondary | Nairobi | Starehe | C4 | Day | Mixed | 2 by trackPure Sciences: 1 Applied Sciences: 1 Technical Studies: — |
| Clay City Mixed Seconday | Nairobi | Kasarani | C4 | Day | Mixed | 7 by trackPure Sciences: 2 Applied Sciences: 2 Technical Studies: 3 |
| Dagoretti Mixed | Nairobi | Dagoretti | C4 | Day | Mixed | 13 by trackPure Sciences: 4 Applied Sciences: 9 Technical Studies: — |
| Dandora Girls | Nairobi | Njiru | C4 | Day | Girls | 12 by trackPure Sciences: 3 Applied Sciences: 5 Technical Studies: 4 |
| Dandora Secondary | Nairobi | Njiru | C4 | Day | Mixed | 12 by trackPure Sciences: 3 Applied Sciences: 6 Technical Studies: 3 |
| Dr. Mwenje | Nairobi | Njiru | C4 | Day | Mixed | 5 by trackPure Sciences: 2 Applied Sciences: 3 Technical Studies: — |
| Drum Vale | Nairobi | Njiru | C4 | Day | Mixed | 10 by trackPure Sciences: 3 Applied Sciences: 4 Technical Studies: 3 |
| Eastleigh High | Nairobi | Kamukunji | C4 | Day | Boys | 18 by trackPure Sciences: 3 Applied Sciences: 9 Technical Studies: 6 |
| Embakasi Garrison Secondary | Nairobi | Embakasi | C4 | Day | Mixed | 6 by trackPure Sciences: 4 Applied Sciences: 2 Technical Studies: — |
| Farasi Lane | Nairobi | Westlands | C4 | Day | Mixed | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Garden Estate Secondary | Nairobi | Kasarani | C4 | Day | Mixed | 14 by trackPure Sciences: 4 Applied Sciences: 5 Technical Studies: 5 |
| Githurai Secondary | Nairobi | Kasarani | C4 | Day | Mixed | 18 by trackPure Sciences: 4 Applied Sciences: 14 Technical Studies: — |
| Gituamba Secondary | Nairobi | Njiru | C4 | Day | Mixed | 6 by trackPure Sciences: 3 Applied Sciences: 3 Technical Studies: — |
| Gsu Secondary | Nairobi | Kasarani | C4 | Day | Mixed | 14 by trackPure Sciences: 3 Applied Sciences: 11 Technical Studies: — |
| Highway Manyatta | Nairobi | Njiru | C4 | Day | Mixed | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Hon. John Njoroge Secondary | Nairobi | Kasarani | C4 | Day | Mixed | 7 by trackPure Sciences: 3 Applied Sciences: 3 Technical Studies: 1 |
| Huruma Mixed Secondary School | Nairobi | Mathare | C4 | Day | Mixed | 20 by trackPure Sciences: 1 Applied Sciences: 10 Technical Studies: 9 |
| Jehova Jire | Nairobi | Njiru | C4 | Day | Mixed | 12 by trackPure Sciences: 4 Applied Sciences: 8 Technical Studies: — |
| Kabete Vetlab | Nairobi | Westlands | C4 | Day | Mixed | 12 by trackPure Sciences: 2 Applied Sciences: 6 Technical Studies: 4 |
| Kagira Mixed Secondary School | Nairobi | Dagoretti | C4 | Day | Mixed | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Kahawa Garrison Secondary | Nairobi | Kasarani | C4 | Day | Mixed | 14 by trackPure Sciences: 3 Applied Sciences: 5 Technical Studies: 6 |
| Kamiti Secondary | Nairobi | Kasarani | C4 | Day | Mixed | 13 by trackPure Sciences: 1 Applied Sciences: 7 Technical Studies: 5 |
| Kamukunji Secondary | Nairobi | Kamukunji | C4 | Day | Mixed | 11 by trackPure Sciences: 1 Applied Sciences: 7 Technical Studies: 3 |
| Kariobangi North Girls | Nairobi | Kasarani | C4 | Day | Girls | 12 by trackPure Sciences: 3 Applied Sciences: 9 Technical Studies: — |
| Kayole South Secondary School | Nairobi | Embakasi | C4 | Day | Mixed | 15 by trackPure Sciences: 4 Applied Sciences: 11 Technical Studies: — |
| Kibera Secondary | Nairobi | Kibra | C4 | Day | Mixed | 1 by trackPure Sciences: 1 Applied Sciences: — Technical Studies: — |
| Kiwanja Secondary | Nairobi | Kasarani | C4 | Day | Mixed | 8 by trackPure Sciences: 1 Applied Sciences: 7 Technical Studies: — |
| Kongoni Mixed Secondary | Nairobi | Langata | C4 | Day | Mixed | 7 by trackPure Sciences: 2 Applied Sciences: 5 Technical Studies: — |
| Kware Secondary | Nairobi | Embakasi | C4 | Day | Mixed | 3 by trackPure Sciences: 1 Applied Sciences: 1 Technical Studies: 1 |
| Langata Barracks Mixed Day Secondary School | Nairobi | Langata | C4 | Day | Mixed | 1 by trackPure Sciences: 1 Applied Sciences: — Technical Studies: — |
| Loresho Secondary | Nairobi | Westlands | C4 | Day | Mixed | 12 by trackPure Sciences: 2 Applied Sciences: 5 Technical Studies: 5 |
| Makongeni High | Nairobi | Makadara | C4 | Day | Mixed | 6 by trackPure Sciences: 3 Applied Sciences: 3 Technical Studies: — |
| Mathari Mixed Secondary | Nairobi | Mathare | C4 | Day | Mixed | 7 by trackPure Sciences: 2 Applied Sciences: 5 Technical Studies: — |
| Mbagathi Road Secondary | Nairobi | Kibra | C4 | Day | Girls | 6 by trackPure Sciences: 2 Applied Sciences: 4 Technical Studies: — |
| Mihango Secondary | Nairobi | Njiru | C4 | Day | Mixed | 4 by trackPure Sciences: 1 Applied Sciences: 3 Technical Studies: — |
| Mukarara Mixed Secondary School | Nairobi | Dagoretti | C4 | Day | Mixed | 2 by trackPure Sciences: 1 Applied Sciences: 1 Technical Studies: — |
| Mutuini Girls Secondary School | Nairobi | Dagoretti | C4 | Day | Girls | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Mwangaza Secondary | Nairobi | Embakasi | C4 | Day | Mixed | 9 by trackPure Sciences: 2 Applied Sciences: 7 Technical Studies: — |
| Mwiki Secondary | Nairobi | Kasarani | C4 | Day | Mixed | 12 by trackPure Sciences: 3 Applied Sciences: 4 Technical Studies: 5 |
| Nairobi South Secondary | Nairobi | Makadara | C4 | Day | Mixed | 9 by trackPure Sciences: 3 Applied Sciences: 6 Technical Studies: — |
| Ndurarua High School | Nairobi | Dagoretti | C4 | Day | Mixed | 9 by trackPure Sciences: 2 Applied Sciences: 6 Technical Studies: 1 |
| Ndururuno Secondary | Nairobi | Mathare | C4 | Day | Mixed | 24 by trackPure Sciences: 3 Applied Sciences: 16 Technical Studies: 5 |
| N. Highridge Secondary | Nairobi | Westlands | C4 | Day | Mixed | 6 by trackPure Sciences: 1 Applied Sciences: 4 Technical Studies: 1 |
| Nile Road Secondary | Nairobi | Makadara | C4 | Day | Girls | 9 by trackPure Sciences: 1 Applied Sciences: 8 Technical Studies: — |
| Nile Road Special | Nairobi | Njiru | C4 | Day | Girls | 5 by trackPure Sciences: 2 Applied Sciences: 3 Technical Studies: — |
| Njiru Mixed | Nairobi | Njiru | C4 | Day | Mixed | 5 by trackPure Sciences: 2 Applied Sciences: 3 Technical Studies: — |
| Olympic Secondary | Nairobi | Kibra | C4 | Day | Mixed | 6 by trackPure Sciences: 1 Applied Sciences: 3 Technical Studies: 2 |
| Our Lady of Fatima Secondary | Nairobi | Kasarani | C4 | Day | Mixed | 16 by trackPure Sciences: 3 Applied Sciences: 12 Technical Studies: 1 |
| Peter Kibukosya Secondary | Nairobi | Embakasi | C4 | Day | Mixed | 5 by trackPure Sciences: 2 Applied Sciences: 3 Technical Studies: — |
| Pumwani Girls | Nairobi | Starehe | C4 | Day | Girls | 9 by trackPure Sciences: 4 Applied Sciences: 5 Technical Studies: — |
| Raila Educational Centre | Nairobi | Kibra | C4 | Day | Mixed | 6 by trackPure Sciences: 3 Applied Sciences: 3 Technical Studies: — |
| Reuben Secondary School | Nairobi | Embakasi | C4 | Day | Mixed | 2 by trackPure Sciences: 2 Applied Sciences: — Technical Studies: — |
| Ruaraka High School | Nairobi | Kasarani | C4 | Day | Mixed | 14 by trackPure Sciences: 4 Applied Sciences: 10 Technical Studies: — |
| Ruthimitu Mixed Secondary School | Nairobi | Dagoretti | C4 | Day | Mixed | 9 by trackPure Sciences: 2 Applied Sciences: 7 Technical Studies: — |
| Shadrack Kimalel | Nairobi | Kibra | C4 | Day | Mixed | 2 by trackPure Sciences: 1 Applied Sciences: 1 Technical Studies: — |
| Star of Hope Secondary | Nairobi | Makadara | C4 | Day | Mixed | 6 by trackPure Sciences: 2 Applied Sciences: 4 Technical Studies: — |
| St. Dominics | Nairobi | Njiru | C4 | Day | Mixed | 3 by trackPure Sciences: 1 Applied Sciences: 2 Technical Studies: — |
| St. George’s Athi | Nairobi | Njiru | C4 | Day | Mixed | 1 by trackPure Sciences: 1 Applied Sciences: — Technical Studies: — |
| St Patrick Nbi Mixed Secondary | Nairobi | Makadara | C4 | Day | Mixed | 9 by trackPure Sciences: 2 Applied Sciences: 7 Technical Studies: — |
| St. Teresas | Nairobi | Kamukunji | C4 | Day | Boys | 6 by trackPure Sciences: 2 Applied Sciences: 4 Technical Studies: — |
| The Komarock School | Nairobi | Embakasi | C4 | Day | Mixed | 8 by trackPure Sciences: 2 Applied Sciences: 6 Technical Studies: — |
| Tj Kajwang’ | Nairobi | Kasarani | C4 | Day | Mixed | 18 by trackPure Sciences: 4 Applied Sciences: 14 Technical Studies: — |
| Ushirika | Nairobi | Njiru | C4 | Day | Mixed | 6 by trackPure Sciences: 2 Applied Sciences: 4 Technical Studies: — |
| Woodley Secondary | Nairobi | Kibra | C4 | Day | Mixed | 1 by trackPure Sciences: 1 Applied Sciences: — Technical Studies: — |
| Zawadi | Nairobi | Kamukunji | C4 | Day | Mixed | 14 by trackPure Sciences: 2 Applied Sciences: 12 Technical Studies: — |
All 67 schools are on this page. Choose a county to narrow the list. Each school’s page shows its combinations. Subject combinations are known for 112 of the county's 407 senior schools.
Data sources
- Ministry of Education Grade 10 selection portal (KEMIS); checked 15 October 2026. Pathways and subject combinations
- June 2025 list and December 2025 C1, C2, C3, C4 lists Clusters, codes, boarding and gender · checked 16 October 2026