Secondary school
Don Bosco Secondary School
A secondary school in Nairobi County. It offers STEM and Social Sciences, with 7 subject combinations.
School details
- Level
- Senior school
- Gender
- Mixed
- Boarding or day
- Day
- Ownership
- Private
- Sponsor
- Private
- Student needs
- Ordinary
- Postal address
- 30203 NAIROBI 00100
- School code
- N1011016
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 2006–2010
Don Bosco Secondary School scored a mean of 6.34 (C) in KCSE 2010, 1.2 points above the national average, down from 7.64 in 2009.
| 2010 | 2009 | 2008 | 2007 | 2006 | |
|---|---|---|---|---|---|
| Mean | 6.342 | 7.640 | 2.820 | 3.017 | 3.683 |
| Grade | C | B- | D | D | D+ |
| Candidates | 38 | 25 | 61 | 58 | 63 |
Pathways and subject combinations checked 15 October 2026
STEM4 combinationsPure Sciences 2 · Applied Sciences 2
Pure Sciences · 2Biology, Chemistry, Computer StudiesST1046
Biology, Chemistry, PhysicsST1048
Applied Sciences · 2Biology, Computer Studies, GeographyST2011
Business Studies, Computer Studies, PhysicsST2007
Social Sciences3 combinationsHumanities & Business Studies 3
Humanities & Business Studies · 3Arabic, Business Studies, History & CitizenshipSS2094
Business Studies, Geography, History & CitizenshipSS2025
History & Citizenship, Islamic Religious Education, Literature in EnglishSS2083
Arts & Sports ScienceNot offered
Subjects in these combinations · 10
Arabic, Biology, Business Studies, Chemistry, Computer Studies, Geography, History & Citizenship, Islamic Religious Education, Literature in English, PhysicsSenior schools in Nairobi County offering STEM · Social Sciences · Arts & Sports Science
Older records figures from the 2013 records; counts made in 2007
- Students enrolled
- 265
- Teaching staff
- 14
- Students per teacher
- 18.9
Staff counted in 2007 ›
| Role | Men | Women | Total |
|---|---|---|---|
| Other teachers | 12 | 2 | 14 |
| Non-teaching staff | 4 | 2 | 6 |
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Data sources
The school description and other details come from the 2013 school data.
Register, pathways and fees
- Ministry of Education Grade 10 selection portal (KEMIS) pathways, combinations, emblem · checked 15 October 2026
KCSE results
- KNEC for 2006–2010: every source, on the results page 2006–2010
2013 school data
- Kenya Open Data Initiative 2013 school data
Map
- © OpenStreetMap contributors; county outline: IEBC via UN OCHA map data