S.A Adanya Senior School (formerly called S.A Adanya 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 S.A Adanya 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.

S.A Adanya Senior School School’s Basic Data and National Information.

School’s Old Name	S.A Adanya Secondary School
School’s New Name	S.A Adanya Senior School
Cluster	C4
Gender	Mixed
Accomodation Type	Day
Region	Western
County	Busia
Sub County	Teso North
UIC Code	EXAV
KNEC Code	35606120
Type of School	Public
Regular or SNE	Regular
Disability Type	None

S.A Adanya 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 S.A Adanya 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.

S.A Adanya Senior School’s Background and History.

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

Location of S.A Adanya Senior School.

S.A Adanya 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. S.A Adanya Senior School, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining  S.A Adanya Senior School, confirm the pathways it offers.

Frequently Asked Questions About S.A Adanya Senior School.

1. What is the UIC Code for S.A Adanya Senior School?

The UIC Code for S.A Adanya Senior School is EXAV.

2. Is S.A Adanya Senior School a Boarding or Day School?

S.A Adanya Senior School is a Day Senior School.

3. What CBE Grades are taught at S.A Adanya Senior School?

S.A Adanya Senior School offers CBE Senior Schools Grades at Grade 10, 11 and 12.

4. What is the Knec Code for S.A Adanya Senior School?

The Official Knec Code for S.A Adanya Senior School is 35606120.

5. In Which County is S.A Adanya Senior School Found?

S.A Adanya Senior School is located in Busia County.

6. Does S.A Adanya Senior School admit Boys, Girls or Both?

S.A Adanya Senior School is a Mixed Senior School.

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

S.A Adanya Senior School was formerly called S.A Adanya Secondary School.

8. What is S.A Adanya Senior School’s New Cluster?

S.A Adanya Senior School is now classified as a C4 Senior School.

9. Is there SNE Support for Learners at S.A Adanya Senior School?

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

10. Where is S.A Adanya Senior School Located?

S.A Adanya Senior School is found in Teso North Subcounty of Busia County; in the Western Region of the Republic of Kenya.

11. Is a S.A Adanya Senior School Private or Public School?

S.A Adanya 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.