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

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

St. Jude Onyunyur Senior School School’s Basic Data and National Information.

School’s Old Name	St. Jude Onyunyur Secondary School
School’s New Name	St. Jude Onyunyur Senior School
Cluster	C4
Gender	Mixed
Accomodation Type	Day
Region	Western
County	Busia
Sub County	Teso North
UIC Code	AB5P
KNEC Code	35606208
Type of School	Public
Regular or SNE	Regular
Disability Type	None

St. Jude Onyunyur 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 St. Jude Onyunyur 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.

St. Jude Onyunyur Senior School’s Background and History.

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

Location of St. Jude Onyunyur Senior School.

St. Jude Onyunyur Senior School’s exact physical location is in Busia County, Teso North in the Western Region of the  Republic of Kenya.

What to know about Western Region’s Senior Schools.

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

Frequently Asked Questions About St. Jude Onyunyur Senior School.

1. What is the UIC Code for St. Jude Onyunyur Senior School?

The UIC Code for St. Jude Onyunyur Senior School is AB5P.

2. Is St. Jude Onyunyur Senior School a Boarding or Day School?

St. Jude Onyunyur Senior School is a Day Senior School.

3. What CBE Grades are taught at St. Jude Onyunyur Senior School?

St. Jude Onyunyur Senior School offers CBE Senior Schools Grades at Grade 10, 11 and 12.

4. What is the Knec Code for St. Jude Onyunyur Senior School?

The Official Knec Code for St. Jude Onyunyur Senior School is 35606208.

5. In Which County is St. Jude Onyunyur Senior School Found?

St. Jude Onyunyur Senior School is located in Busia County.

6. Does St. Jude Onyunyur Senior School admit Boys, Girls or Both?

St. Jude Onyunyur Senior School is a Mixed Senior School.

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

St. Jude Onyunyur Senior School was formerly called St. Jude Onyunyur Secondary School.

8. What is St. Jude Onyunyur Senior School’s New Cluster?

St. Jude Onyunyur Senior School is now classified as a C4 Senior School.

9. Is there SNE Support for Learners at St. Jude Onyunyur Senior School?

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

10. Where is St. Jude Onyunyur Senior School Located?

St. Jude Onyunyur Senior School is found in Teso North Subcounty of Busia County; in the Western Region of the Republic of Kenya.

11. Is a St. Jude Onyunyur Senior School Private or Public School?

St. Jude Onyunyur 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.