STEM senior schools in Machakos County
STEM is offered at all 375 Machakos senior schools with known subject combinations. The most common STEM combination is Biology, Chemistry, Physics, at all 375; the rarest STEM track is Technical Studies, at 46.
Schools 58 schools · 58 C3; by county, then by cluster
| School | County | Sub-county | Cluster | Boarding or day | Gender | Combinations with STEM |
|---|---|---|---|---|---|---|
| Abc Iveti Hills Secondary School | Machakos | Machakos | C3 | Boarding | Mixed | 2 by trackPure Sciences: 2 Applied Sciences: — Technical Studies: — |
| AIC Mbembani Central Secondary School | Machakos | Kalama | C3 | Boarding | Mixed | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Bishop Ndingi High School | Machakos | Mwala | C3 | Boarding | Mixed | 6 by trackPure Sciences: 2 Applied Sciences: 4 Technical Studies: — |
| Bishop Paul Mutua High School | Machakos | Yatta | C3 | Boarding | Mixed | 3 by trackPure Sciences: 1 Applied Sciences: 2 Technical Studies: — |
| Fr. Heeran Secondary School | Machakos | Matungulu | C3 | Boarding | Girls | 9 by trackPure Sciences: 2 Applied Sciences: 4 Technical Studies: 3 |
| Fr. Makewa High School | Machakos | Yatta | C3 | Boarding | Mixed | 4 by trackPure Sciences: 1 Applied Sciences: 3 Technical Studies: — |
| Good Hope High School – Kilaatu | Machakos | Yatta | C3 | Boarding | Mixed | 4 by trackPure Sciences: 2 Applied Sciences: 2 Technical Studies: — |
| Ikalaasa Secondary School | Machakos | Mwala | C3 | Boarding | Mixed | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Ikombe Secondary School | Machakos | Yatta | C3 | Boarding | Mixed | 3 by trackPure Sciences: 1 Applied Sciences: — Technical Studies: 2 |
| Kaani Lions Secondary School | Machakos | Kathiani | C3 | Boarding | Girls | 10 by trackPure Sciences: 3 Applied Sciences: 4 Technical Studies: 3 |
| Kalama Secondary School | Machakos | Kalama | C3 | Boarding | Mixed | 3 by trackPure Sciences: 1 Applied Sciences: 2 Technical Studies: — |
| Kaliluni Girls’ Secondary School | Machakos | Kathiani | C3 | Boarding | Girls | 6 by trackPure Sciences: 2 Applied Sciences: 4 Technical Studies: — |
| Katangi Secondary School | Machakos | Yatta | C3 | Boarding | Boys | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Katelembo Centre of Execellence Boys High | Machakos | Machakos | C3 | Boarding | Boys | 6 by trackPure Sciences: 4 Applied Sciences: 1 Technical Studies: 1 |
| Katoloni Secondary School | Machakos | Machakos | C3 | Boarding | Mixed | 8 by trackPure Sciences: 1 Applied Sciences: 7 Technical Studies: — |
| Katwanyaa Secondary School | Machakos | Matungulu | C3 | Boarding | Mixed | 13 by trackPure Sciences: 4 Applied Sciences: 9 Technical Studies: — |
| Kibauni Secondary School | Machakos | Mwala | C3 | Boarding | Mixed | 3 by trackPure Sciences: 1 Applied Sciences: 2 Technical Studies: — |
| Kimutwa Secondary School | Machakos | Kalama | C3 | Boarding | Mixed | 3 by trackPure Sciences: 1 Applied Sciences: 2 Technical Studies: — |
| Kinyui Boys Secondary School | Machakos | Matungulu | C3 | Boarding | Boys | 9 by trackPure Sciences: 1 Applied Sciences: 5 Technical Studies: 3 |
| Kinyui Girls Sa Secondary School | Machakos | Matungulu | C3 | Boarding | Girls | 5 by trackPure Sciences: 1 Applied Sciences: 4 Technical Studies: — |
| Kisukioni Secondary School | Machakos | Matungulu | C3 | Boarding | Boys | 5 by trackPure Sciences: 2 Applied Sciences: 3 Technical Studies: — |
| Kithimani Hgm Secondary School | Machakos | Yatta | C3 | Boarding | Mixed | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Kithyoko Secondary School | Machakos | Masinga | C3 | Boarding | Mixed | 6 by trackPure Sciences: 1 Applied Sciences: 5 Technical Studies: — |
| Kiundwani Secondary School | Machakos | Mwala | C3 | Boarding | Mixed | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Kivaa Secondary School | Machakos | Masinga | C3 | Boarding | Mixed | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Kivandini Secondary School | Machakos | Yatta | C3 | Boarding | Mixed | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Konza Abc Secondary School | Machakos | Kalama | C3 | Boarding | Mixed | 4 by trackPure Sciences: 1 Applied Sciences: 3 Technical Studies: — |
| Kwanthanze AIC Secondary School | Machakos | Machakos | C3 | Boarding | Mixed | 6 by trackPure Sciences: 3 Applied Sciences: 2 Technical Studies: 1 |
| Kyangala Girl’s Secondary School | Machakos | Kalama | C3 | Boarding | Girls | 4 by trackPure Sciences: 1 Applied Sciences: 3 Technical Studies: — |
| Kyangala Secondary School | Machakos | Kalama | C3 | Boarding | Boys | 5 by trackPure Sciences: 3 Applied Sciences: 2 Technical Studies: — |
| Kyanguli Memorial Secondary School | Machakos | Machakos | C3 | Boarding | Mixed | 14 by trackPure Sciences: 2 Applied Sciences: 12 Technical Studies: — |
| Kyethivo Girls’ Secondary School | Machakos | Mwala | C3 | Boarding | Girls | 6 by trackPure Sciences: 2 Applied Sciences: 4 Technical Studies: — |
| Lema Girls’ Secondary School | Machakos | Mwala | C3 | Boarding | Girls | 10 by trackPure Sciences: 3 Applied Sciences: 7 Technical Studies: — |
| Lukenya Girls Centre of Excellence | Machakos | Athi-River | C3 | Boarding | Girls | 6 by trackPure Sciences: 2 Applied Sciences: 4 Technical Studies: — |
| Makivenzi Secondary School | Machakos | Yatta | C3 | Boarding | Girls | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Makutano Secondary School | Machakos | Mwala | C3 | Boarding | Boys | 4 by trackPure Sciences: 3 Applied Sciences: — Technical Studies: 1 |
| Mang’Auni Secondary School | Machakos | Kalama | C3 | Boarding | Mixed | 3 by trackPure Sciences: 1 Applied Sciences: 2 Technical Studies: — |
| Matungulu Boys High School | Machakos | Kangundo | C3 | Boarding | Boys | 12 by trackPure Sciences: 2 Applied Sciences: 10 Technical Studies: — |
| Matuu Hgm Memorial Girls High School | Machakos | Yatta | C3 | Boarding | Girls | 3 by trackPure Sciences: 1 Applied Sciences: 1 Technical Studies: 1 |
| Mavoloni Secondary School | Machakos | Yatta | C3 | Boarding | Mixed | 4 by trackPure Sciences: 1 Applied Sciences: 3 Technical Studies: — |
| Mbaikini Boys High School | Machakos | Mwala | C3 | Boarding | Boys | 4 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: 1 |
| Mbuani Secondary School | Machakos | Kalama | C3 | Boarding | Mixed | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Mbukuni Secondary School | Machakos | Kalama | C3 | Boarding | Mixed | 3 by trackPure Sciences: 1 Applied Sciences: 2 Technical Studies: — |
| Mikuini Secondary School | Machakos | Machakos | C3 | Boarding | Mixed | 6 by trackPure Sciences: 3 Applied Sciences: 3 Technical Studies: — |
| Mitaboni Abc Girls Secondary School | Machakos | Kathiani | C3 | Boarding | Girls | 10 by trackPure Sciences: 2 Applied Sciences: 8 Technical Studies: — |
| Mitaboni High School | Machakos | Kathiani | C3 | Boarding | Boys | 5 by trackPure Sciences: 2 Applied Sciences: 3 Technical Studies: — |
| Miu Boys Secondary School | Machakos | Mwala | C3 | Boarding | Boys | 3 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: — |
| Muindi Mbingu Secondary School | Machakos | Machakos | C3 | Boarding | Boys | 10 by trackPure Sciences: 2 Applied Sciences: 5 Technical Studies: 3 |
| Muumandu Secondary School | Machakos | Kalama | C3 | Boarding | Mixed | 6 by trackPure Sciences: 3 Applied Sciences: 3 Technical Studies: — |
| Muvuti Girls Secondary School | Machakos | Machakos | C3 | Boarding | Girls | 6 by trackPure Sciences: 2 Applied Sciences: 4 Technical Studies: — |
| Muvuti Secondary School | Machakos | Machakos | C3 | Boarding | Boys | 14 by trackPure Sciences: 4 Applied Sciences: 8 Technical Studies: 2 |
| Mwala School | Machakos | Mwala | C3 | Boarding | Boys | 10 by trackPure Sciences: 2 Applied Sciences: 8 Technical Studies: — |
| Ndalani Secondary School | Machakos | Yatta | C3 | Boarding | Mixed | 9 by trackPure Sciences: 2 Applied Sciences: 5 Technical Studies: 2 |
| Ngumbulu Secondary School | Machakos | Yatta | C3 | Boarding | Mixed | 4 by trackPure Sciences: 2 Applied Sciences: 1 Technical Studies: 1 |
| St. Martin’s Kitwii Secondary School | Machakos | Kangundo | C3 | Boarding | Mixed | 6 by trackPure Sciences: 2 Applied Sciences: 4 Technical Studies: — |
| St. Mary’s Girls School Kithangaini | Machakos | Mwala | C3 | Boarding | Girls | 8 by trackPure Sciences: 3 Applied Sciences: 5 Technical Studies: — |
| St. Teresa Mwala Girls’ High School | Machakos | Mwala | C3 | Boarding | Girls | 10 by trackPure Sciences: 4 Applied Sciences: 6 Technical Studies: — |
| Thatha Secondary School | Machakos | Masinga | C3 | Boarding | Mixed | 6 by trackPure Sciences: 2 Applied Sciences: 4 Technical Studies: — |
All 58 schools are on this page. Choose a county to narrow the list. Each school’s page shows its combinations. Subject combinations are known for 375 of the county's 485 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