Siwar Senior School (formerly called Siwar Secondary School) is a C4 Public Mixed Senior School that is physically located in Siaya County, Ugenya Sub County  in the Nyanza Region of the  Republic of Kenya. This article provides all the details about Siwar 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.

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

School’s Old Name	Siwar Secondary School
School’s New Name	Siwar Senior School
Cluster	C4
Gender	Mixed
Accomodation Type	Day
Region	Nyanza
County	Siaya
Sub County	Ugenya
UIC Code	T7SH
KNEC Code	42725117
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Siwar 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 Siwar 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.

Siwar Senior School’s Background and History.

Siwar Senior School, historically known as Siwar 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, Siwar Senior School admitted the first grade 10 learners under the CBE Curriculum.

Location of Siwar Senior School.

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

Frequently Asked Questions About Siwar Senior School.

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

The UIC Code for Siwar Senior School is T7SH.

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

Siwar Senior School is a Day Senior School.

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

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

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

The Official Knec Code for Siwar Senior School is 42725117.

5. In Which County is Siwar Senior School Found?

Siwar Senior School is located in Siaya County.

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

Siwar Senior School is a Mixed Senior School.

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

Siwar Senior School was formerly called Siwar Secondary School.

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

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

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

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

10. Where is Siwar Senior School Located?

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

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

Siwar 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.