Starehe Boys (formerly called Starehe Boys) is a C1 Public Boys Senior School that is physically located in Nairobi County, Starehe Sub County  in the Nairobi Region of the  Republic of Kenya. This article provides all the details about Starehe Boys, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.

This Boarding Senior School forms part of the Nairobi Education Network and has fully transitioned to a Senior School that offers Competency Based Education (CBE) Curriculum to Grade 10, 11 and 12 Learners.

Starehe Boys School’s Basic Data and National Information.

School’s Old Name	Starehe Boys
School’s New Name	Starehe Boys
Cluster	C1
Gender	Boys
Accomodation Type	Boarding
Region	Nairobi
County	Nairobi
Sub County	Starehe
UIC Code	YS3B
KNEC Code	20400004
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Starehe Boys operates as a fully Senior School offering the Competency Based Education (CBE/CBC) Curriculum. Students transition to this school from Junior School after sitting for the Kenya Junior School Education Assessment (KJSEA); which is a national assessment for Grade 9 learners under the Competency-Based Curriculum (CBC/ CBE). It assesses students in nine learning areas to evaluate their readiness to transition into Senior School.

Students who join Starehe Boys at grade 10 specialize in any one of the following three main CBE pathways:

1. STEM (Science, Technology, Engineering, and Mathematics): Focuses on innovators and problem-solvers. It branches into Pure Sciences, Applied Sciences, and Technical Studies, leading to careers like medicine, engineering, and IT. 
2. Social Sciences: Designed for communicators and leaders. It includes tracks in Languages, Literature, Humanities, and Business Studies, preparing students for fields like law, journalism, and education. 
3. Arts & Sports Science: For creative minds and athletes. It features tracks in Visual Arts, Performing Arts, Music, and various sports disciplines, fostering careers in the creative and sports industries.

Starehe Boys’s Background and History.

Starehe Boys, historically known as Starehe Boys, has played a very key role in the Kenyan Education Sector and more particularly in Nairobi county; where it is domiciled.

The school has grown over the years and is now a fully recognized  C1 Public Senior School. In January 2026, Starehe Boys admitted the first grade 10 learners under the CBE Curriculum.

Location of Starehe Boys.

Starehe Boys’s exact physical location is in Nairobi County, Starehe in the Nairobi Region of the  Republic of Kenya.

What to know about Nairobi Region’s Senior Schools.

Nairobi is the home of some of the best and highly competitive Senior Schools in Kenya. Starehe Boys, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining  Starehe Boys, confirm the pathways it offers.

Frequently Asked Questions About Starehe Boys.

1. What is the UIC Code for Starehe Boys?

The UIC Code for Starehe Boys is YS3B.

2. Is Starehe Boys a Boarding or Day School?

Starehe Boys is a Boarding Senior School.

3. What CBE Grades are taught at Starehe Boys?

Starehe Boys offers CBE Senior Schools Grades at Grade 10, 11 and 12.

4. What is the Knec Code for Starehe Boys?

The Official Knec Code for Starehe Boys is 20400004.

5. In Which County is Starehe Boys Found?

Starehe Boys is located in Nairobi County.

6. Does Starehe Boys admit Boys, Girls or Both?

Starehe Boys is a Boys Senior School.

7. What was Starehe Boys’s Fomer Name under the 8-4-4 Education System?

Starehe Boys was formerly called Starehe Boys.

8. What is Starehe Boys’s New Cluster?

Starehe Boys is now classified as a C1 Senior School.

9. Is there SNE Support for Learners at Starehe Boys?

Starehe Boys offers support for Regular learners. The school’s Disability Type is None.

10. Where is Starehe Boys Located?

Starehe Boys is found in Starehe Subcounty of Nairobi County; in the Nairobi Region of the Republic of Kenya.

11. Is a Starehe Boys Private or Public School?

Starehe Boys is a Public School.

12. What CBE Pathways are offered at Senior School?

Senior schools offere 3 pathways; STEM, Social Sciences and Arts and Sports.