Eastleigh High (formerly called Eastleigh High) is a C4 Public Boys Senior School that is physically located in Nairobi County, Kamukunji Sub County  in the Nairobi Region of the  Republic of Kenya. This article provides all the details about Eastleigh High, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.

This Day 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.

Eastleigh High School’s Basic Data and National Information.

School’s Old Name	Eastleigh High
School’s New Name	Eastleigh High
Cluster	C4
Gender	Boys
Accomodation Type	Day
Region	Nairobi
County	Nairobi
Sub County	Kamukunji
UIC Code	4YMS
KNEC Code	20402001
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Eastleigh High 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 Eastleigh High 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.

Eastleigh High’s Background and History.

Eastleigh High, historically known as Eastleigh High, 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  C4 Public Senior School. In January 2026, Eastleigh High admitted the first grade 10 learners under the CBE Curriculum.

Location of Eastleigh High.

Eastleigh High’s exact physical location is in Nairobi County, Kamukunji 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. Eastleigh High, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining  Eastleigh High, confirm the pathways it offers.

Frequently Asked Questions About Eastleigh High.

1. What is the UIC Code for Eastleigh High?

The UIC Code for Eastleigh High is 4YMS.

2. Is Eastleigh High a Boarding or Day School?

Eastleigh High is a Day Senior School.

3. What CBE Grades are taught at Eastleigh High?

Eastleigh High offers CBE Senior Schools Grades at Grade 10, 11 and 12.

4. What is the Knec Code for Eastleigh High?

The Official Knec Code for Eastleigh High is 20402001.

5. In Which County is Eastleigh High Found?

Eastleigh High is located in Nairobi County.

6. Does Eastleigh High admit Boys, Girls or Both?

Eastleigh High is a Boys Senior School.

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

Eastleigh High was formerly called Eastleigh High.

8. What is Eastleigh High’s New Cluster?

Eastleigh High is now classified as a C4 Senior School.

9. Is there SNE Support for Learners at Eastleigh High?

Eastleigh High offers support for Regular learners. The school’s Disability Type is None.

10. Where is Eastleigh High Located?

Eastleigh High is found in Kamukunji Subcounty of Nairobi County; in the Nairobi Region of the Republic of Kenya.

11. Is a Eastleigh High Private or Public School?

Eastleigh High 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.