Nachu Secondary School (formerly called Nachu Secondary School) is a C4 Public Mixed Senior School that is physically located in Kiambu County, Kikuyu in the Central Region of the Republic of Kenya. This article provides all the details about Nachu Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.
This Day Senior School forms part of the Kiambu Education Network and has fully transitioned to a Senior School that offers Competency Based Education (CBE) Curriculum to Grade 10, 11 and 12 Learners.
Nachu Senior School School’s Basic Data and National Information.
| School’s Old Name | Nachu Secondary School |
| School’s New Name | Nachu Senior School |
| Cluster | C4 |
| Gender | Mixed |
| Accomodation Type | Day |
| Region | Central |
| County | Kiambu |
| Sub County | Kikuyu |
| UIC Code | H3XK |
| KNEC Code | 11230210 |
| Type of School | Public |
| Regular or SNE | Regular |
| Disability Type | None |
Nachu Senior School 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 Nachu Senior School at grade 10 specialize in any one of the following three main CBE pathways:
- 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.
- 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.
- 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.
Nachu Senior School’s Background and History.
Nachu Senior School, historically known as Nachu Secondary School, has played a very key role in the Kenyan Education Sector and more particularly in Kiambu 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, Nachu Senior School admitted the first grade 10 learners under the CBE Curriculum.
Location of Nachu Senior School.
Nachu Senior School’s exact physical location is in Kiambu County, Kikuyu in the Central Region of the Republic of Kenya.
What to know about Central Region’s Senior Schools.
Central is the home of some of the best and highly competitive Senior Schools in Kenya. Nachu Senior School, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining Nachu Senior School, confirm the pathways it offers.
Frequently Asked Questions About Nachu Senior School.
1. What is the UIC Code for Nachu Senior School?
The UIC Code for Nachu Senior School is H3XK.
2. Is Nachu Senior School a Boarding or Day School?
Nachu Senior School is a Day Senior School.
3. What CBE Grades are taught at Nachu Senior School?
Nachu Senior School offers CBE Senior Schools Grades at Grade 10, 11 and 12.
4. What is the Knec Code for Nachu Senior School?
The Official Knec Code for Nachu Senior School is 11230210.
5. In Which County is Nachu Senior School Found?
Nachu Senior School is located in Kiambu County.
6. Does Nachu Senior School admit Boys, Girls or Both?
Nachu Senior School is a Mixed Senior School.
7. What was Nachu Senior School’s Fomer Name under the 8-4-4 Education System?
Nachu Senior School was formerly called Nachu Secondary School.
8. What is Nachu Senior School’s New Cluster?
Nachu Senior School is now classified as a C4 Senior School.
9. Is there SNE Support for Learners at Nachu Senior School?
Nachu Senior School offers support for Regular learners. The school’s Disability Type is None.
10. Where is Nachu Senior School Located?
Nachu Senior School is found in Kikuyu Subcounty of Kiambu County; in the Central Region of the Republic of Kenya.
11. Is a Nachu Senior School Private or Public School?
Nachu Senior School 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.
