Senior-school information — 2026 intake
- Senior-school cluster
- C3
- County
- KIAMBU
- Administrative subcounty
- LARI
- KNEC code
- 11231101
- UIC
- GB2F
- Gender
- Boys
- Day / boarding
- Boarding
- Ownership
- Public
2026 public boarding-school parent fee ceiling: KSh 53,554 or KSh 40,535, depending on the school's previously approved tier. This school's tier is not listed here.
Fee source: Kenya Gazette Notice No. 1449, effective 5 January 2026. For selection and placement updates, use the government portal.
Cluster and identifiers: December 2025 senior-school list, row 475. This list is hosted by Education News and attributed to the Ministry of Education.
Other dated register details: Teachers Arena (Ministry register mirror), row 2788. Published 2025-06-01; captured 2026-09-10.
The dated register does not confirm current vacancies, school-specific fees, boarding capacity or support services.
The earlier directory record and historical information are retained below.
Earlier directory summary
Gatamaiyu Secondary School is in Kiambu County (Lari Constituency).
Gatamaiyu Secondary School is a boys boarding secondary school.
View map and search for more schoolsEarlier directory details
Legacy directory code: L2010201
Address: Box 8 Kagwe
Level: Secondary School
Day/Boarding: Boarding
Gender: Boys
Ownership: Public
Sponsor: Religious Organisation
Student Needs: Ordinary
Facts
Acreage: 25
Board Teaching staff: 6
Total Enrolment: 528
Total Teaching staff: 26
Pupil Teacher Ratio: 20.3
Location
County: Kiambu
Constituency: Lari
Province: Central
District: Kiambu
Division: Lari
Location: Gatamaiyu
Sub Location: Kagwe
View map and search for more schoolsPathways and subject combinations checked 15 October 2026
STEM · 5 combinations
Pure Sciences · 2
- Agriculture, Biology, Chemistry (ST1042)
- Biology, Chemistry, Physics (ST1048)
Applied Sciences · 3
- Agriculture, Computer Studies, Physics (ST2067)
- Agriculture, Geography, Physics (ST2075)
- Business Studies, Computer Studies, Physics (ST2007)
Social Sciences · 5 combinations
Humanities & Business Studies · 5
- Business Studies, Christian Religious Education, French (SS2112)
- Business Studies, Geography, History & Citizenship (SS2025)
- Business Studies, Geography, Literature in English (SS2061)
- Christian Religious Education, Geography, Mandarin Chinese (SS2050)
- Computer Studies, Geography, History & Citizenship (SS2024)
Arts & Sports Science · 2 combinations
Sports · 2
- Computer Studies, Fine Arts, Sports & Recreation (AS2039)
- General Science, Sports & Recreation, Theatre & Film (AS2038)
Subjects in these combinations · 16
Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, Fine Arts, French, General Science, Geography, History & Citizenship, Literature in English, Mandarin Chinese, Physics, Sports & Recreation, Theatre & Film
How subject selection works: what pathways, tracks and the codes mean.
Data sources
- Pathways, subject combinations and emblems: Ministry of Education Grade 10 selection portal (KEMIS); checked 15 October 2026.
- Auditor-General’s report for the year ended 30 June 2022