Public senior school

Mwiyogo Secondary School

Also listed as Mwiyogo Secondary.

A senior school in Kieni West sub-county, Nyeri County. It offers STEM, Social Sciences and Arts & Sports Science, with 9 subject combinations.

School details admission facts are for the 2026 intake

Cluster: C3Ministry of Education senior-school cluster.
Gender: Boys
Boarding or day: Boarding
2026 fees: KSh 53,554 or 40,535 per year, depending on the approved tierGovernment-set schedule, not an individual school invoice.
Ownership: Public
Postal address: 163 NYERI

Next placements

Not released yet for the January 2027 intake. Last year: 19 December 2025. KEMIS placement portal · Get an alert when they’re released.

KCSE results the latest 5 years we hold

Mwiyogo Secondary School scored a mean of 3.46 (D) in KCSE 2020, 1.1 points below the national average, up from 3.21 in 2019. Over 2018–2020 it ranks 26th of 30 schools in Nyeri County with 3 or more years of published results.

	2020	2019	2018	2010	2009
Mean	3.463	3.211	3.586	3.270	3.800
Grade	D	D	D+	D	D+
Candidates	41	52	46	63	50

All 8 years of KCSE results, 2006–2020

Pathways and subject combinations checked 15 October 2026

STEM5 combinationsPure Sciences 2 · Applied Sciences 3

Pure Sciences · 2Agriculture, Biology, ChemistryST1042

Biology, Chemistry, PhysicsST1048

Applied Sciences · 3Agriculture, Computer Studies, PhysicsST2067

Biology, Business Studies, Computer StudiesST2097

Business Studies, Computer Studies, PhysicsST2007

Social Sciences3 combinationsHumanities & Business Studies 3

Humanities & Business Studies · 3Business Studies, Geography, History & CitizenshipSS2025

Christian Religious Education, Geography, History & CitizenshipSS2019

Geography, History & Citizenship, Literature in EnglishSS2004

Arts & Sports Science1 combinationSports 1

Sports · 1General Science, Sports & Recreation, Theatre & FilmAS2038

Subjects in these combinations · 13

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

Senior schools in Nyeri County offering STEM · Social Sciences · Arts & Sports Science

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

Codes and registration

KNEC code: 08220104
UIC: QHUT
School code: E2050002
Level: Senior school
Sponsor: Community
Student needs: Ordinary
2013 gender: Mixed

School figures most recent counts

Students enrolled: 225
Teaching staff: 14
TSC teachers: 11
Board teachers: 3
Students per teacher: 16.1
Classrooms: 9
Dormitories: 3
Laboratories: 2
Dining halls: 0
Toilets: 14
Acres: 9
Transition to university or college after KCSE 2022: 2

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Data sources

School history and updated details use the sources below. Other details come from the 2013 school data. Classification and codes come from the 2026 senior-school register.

Register, pathways and fees

Ministry of Education Grade 10 selection portal (KEMIS) pathways, combinations, emblem · checked 15 October 2026
December 2025 senior-school list, row 1134 classification and codes
June 2025 senior-school register, row 7848 checked 1 October 2026
Kenya Gazette Notice No. 1449 2026 fee schedule

KCSE results

KNEC for 2006–2010, the school’s audit reports since: every source, on the results page 2006–2020

2013 school data

Kenya Open Data Initiative 2013 school data