St. Mary’s Girls School Kithangaini

Senior-school information — 2026 intake

Senior-school cluster: C3
County: MACHAKOS
Administrative subcounty: MWALA
KNEC code: 12314104
UIC: Y7F6
Gender: Girls
Day / boarding: Boarding
Ownership: Public

C3 is the senior-school cluster that corresponds to the former county schools.

Cluster explanation: Government of Kenya, MyGov, 24 June 2025.

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 722. This list is hosted by Education News and attributed to the Ministry of Education.

Other dated register details: Teachers Arena (Ministry register mirror), row 4850. 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

Kithangaini Secondary School is in Machakos County (Mwala Constituency).

Kithangaini Secondary School is a mixed day & boarding secondary school.

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Earlier directory details

Legacy directory code: H4050097

Address: 9, Machakos

Level: Secondary School

Day/Boarding: Day & Boarding

Gender: Mixed

Ownership: Public

Sponsor: Religious Organisation

Student Needs: Ordinary

Facts

Acreage: 15

Acreage per enrolment: 21.9

Pupil Teacher Ratio: 0.0

Total Enrolment: 329

Total Teaching staff: 16

Location

County: Machakos

Constituency: Mwala

Province: Eastern

District: Machakos

Division: Mwala

Location: Masii

Sub Location: Kithangani

Staff

TSC Male Teachers: 9

TSC Female Teachers: 5

Local Authority Male Teachers: 0

Local Authority Female Teachers: 0

PTA Board of Governors Male Teacher: 1

PTA Board of Governors Female Teacher: 1

Other Male Teachers: 0

Other Female Teachers: 0

Non Teaching Staff Male: 6

Non Teaching Staff Female: 2

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Pathways and subject combinations checked 15 October 2026

STEM · 8 combinations

Pure Sciences · 3

Biology, Business Studies, Chemistry (ST1045)
Biology, Chemistry, Computer Studies (ST1046)
Biology, Chemistry, Physics (ST1048)

Applied Sciences · 5

Agriculture, Biology, Business Studies (ST2044)
Agriculture, Business Studies, Physics (ST2053)
Agriculture, Home Science, Physics (ST2093)
Biology, Computer Studies, Geography (ST2011)
Chemistry, Computer Studies, Home Science (ST2024)

Social Sciences · 6 combinations

Languages & Literature · 1

Business Studies, Fasihi ya Kiswahili, Literature in English (SS1080)

Humanities & Business Studies · 5

Business Studies, Fasihi ya Kiswahili, Geography (SS2073)
Business Studies, Geography, History & Citizenship (SS2025)
Christian Religious Education, Fasihi ya Kiswahili, Geography (SS2035)
Christian Religious Education, Fasihi ya Kiswahili, History & Citizenship (SS2069)
Christian Religious Education, History & Citizenship, Literature in English (SS2082)

Arts & Sports Science: Not offered

Subjects in these combinations · 12

Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, Fasihi ya Kiswahili, Geography, History & Citizenship, Home Science, Literature in English, Physics

How subject selection works: what pathways, tracks and the codes mean.