Gionseri Secondary School

Senior-school information — 2026 intake

Senior-school cluster: C3
County: KISII
Administrative subcounty: NYAMACHE
KNEC code: 40732105
UIC: 8ZUE
Gender: Girls
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 559. This list is hosted by Education News and attributed to the Ministry of Education.

Other dated register details: Teachers Arena (Ministry register mirror), row 3444. 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

Gionseri Secondary is in Kisii County (Bobasi Constituency).

Gionseri Secondary is a mixed day & boarding secondary school.

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Earlier directory details

Legacy directory code: E6010738

Address: 1547 Kisii

Level: Secondary School

Day/Boarding: Day & Boarding

Gender: Mixed

Ownership: Public

Sponsor: Central Government/DEB

Student Needs: Ordinary

Facts

Acreage per enrolment: 61.7

Pupil Teacher Ratio: 12.9

Total Enrolment: 129

Total Teaching staff: 10

Location

County: Kisii

Constituency: Bobasi

Province: Nyanza

District: Gucha

Division: Nyamache

Location: Bassi Masige West

Sub Location: Gionseri

Staff

TSC Male Teachers: 6

TSC Female Teachers: 2

PTA Board of Governors Male Teacher: 2

PTA Board of Governors Female Teacher: 0

Non Teaching Staff Male: 8

Non Teaching Staff Female: 3

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Pathways and subject combinations checked 15 October 2026

STEM · 4 combinations

Pure Sciences · 2

Agriculture, Biology, Chemistry (ST1042)
Biology, Chemistry, Physics (ST1048)

Applied Sciences · 2

Agriculture, Geography, Home Science (ST2089)
Business Studies, Computer Studies, Physics (ST2007)

Social Sciences · 3 combinations

Languages & Literature · 1

Fasihi ya Kiswahili, History & Citizenship, Literature in English (SS1081)

Humanities & Business Studies · 2

Business Studies, Christian Religious Education, Geography (SS2001)
Business Studies, Geography, History & Citizenship (SS2025)

Arts & Sports Science · 2 combinations

Sports · 2

General Science, Sports & Recreation, Theatre & Film (AS2038)
Home Science, Music & Dance, Sports & Recreation (AS2055)

Subjects in these combinations · 16

Agriculture, Biology, Business Studies, Chemistry, Christian Religious Education, Computer Studies, Fasihi ya Kiswahili, General Science, Geography, History & Citizenship, Home Science, Literature in English, Music & Dance, Physics, Sports & Recreation, Theatre & Film

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