Rachar Senior School (formerly called Rachar Secondary School) is a C4 Public Mixed Senior School that is physically located in Siaya County, Rarieda Sub County  in the Nyanza Region of the  Republic of Kenya. This article provides all the details about Rachar Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.

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

Rachar Senior School School’s Basic Data and National Information.

School’s Old Name	Rachar Secondary School
School’s New Name	Rachar Senior School
Cluster	C4
Gender	Mixed
Accomodation Type	Day
Region	Nyanza
County	Siaya
Sub County	Rarieda
UIC Code	M7P9
KNEC Code	42721114
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Rachar 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 Rachar Senior School 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.

Rachar Senior School’s Background and History.

Rachar Senior School, historically known as Rachar Secondary School, has played a very key role in the Kenyan Education Sector and more particularly in Siaya 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, Rachar Senior School admitted the first grade 10 learners under the CBE Curriculum.

Location of Rachar Senior School.

Rachar Senior School’s exact physical location is in Siaya County, Rarieda in the Nyanza Region of the  Republic of Kenya.

What to know about Nyanza Region’s Senior Schools.

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

Frequently Asked Questions About Rachar Senior School.

1. What is the UIC Code for Rachar Senior School?

The UIC Code for Rachar Senior School is M7P9.

2. Is Rachar Senior School a Boarding or Day School?

Rachar Senior School is a Day Senior School.

3. What CBE Grades are taught at Rachar Senior School?

Rachar Senior School offers CBE Senior Schools Grades at Grade 10, 11 and 12.

4. What is the Knec Code for Rachar Senior School?

The Official Knec Code for Rachar Senior School is 42721114.

5. In Which County is Rachar Senior School Found?

Rachar Senior School is located in Siaya County.

6. Does Rachar Senior School admit Boys, Girls or Both?

Rachar Senior School is a Mixed Senior School.

7. What was Rachar Senior School’s Fomer Name under the 8-4-4 Education System?

Rachar Senior School was formerly called Rachar Secondary School.

8. What is Rachar Senior School’s New Cluster?

Rachar Senior School is now classified as a C4 Senior School.

9. Is there SNE Support for Learners at Rachar Senior School?

Rachar Senior School offers support for Regular learners. The school’s Disability Type is None.

10. Where is Rachar Senior School Located?

Rachar Senior School is found in Rarieda Subcounty of Siaya County; in the Nyanza Region of the Republic of Kenya.

11. Is a Rachar Senior School Private or Public School?

Rachar 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.