St Thomas Aquinas Madende Senior School (formerly called St Thomas Aquinas Madende Secondary School) is a C3 Public Mixed Senior School that is physically located in Busia County, Nambale Sub County in the Western Region of the Republic of Kenya. This article provides all the details about St Thomas Aquinas Madende Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.
This Boarding 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 Thomas Aquinas Madende Senior School School’s Basic Data and National Information.
| School’s Old Name | St Thomas Aquinas Madende Secondary School |
| School’s New Name | St Thomas Aquinas Madende Senior School |
| Cluster | C3 |
| Gender | Mixed |
| Accomodation Type | Boarding |
| Region | Western |
| County | Busia |
| Sub County | Nambale |
| UIC Code | UQ96 |
| KNEC Code | 35629104 |
| Type of School | Public |
| Regular or SNE | Regular |
| Disability Type | None |
St Thomas Aquinas Madende 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 Thomas Aquinas Madende 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.
St Thomas Aquinas Madende Senior School’s Background and History.
St Thomas Aquinas Madende Senior School, historically known as St Thomas Aquinas Madende 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 C3 Public Senior School. In January 2026, St Thomas Aquinas Madende Senior School admitted the first grade 10 learners under the CBE Curriculum.
Location of St Thomas Aquinas Madende Senior School.
St Thomas Aquinas Madende Senior School’s exact physical location is in Busia County, Nambale 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 Thomas Aquinas Madende Senior School, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining St Thomas Aquinas Madende Senior School, confirm the pathways it offers.
Frequently Asked Questions About St Thomas Aquinas Madende Senior School.
1. What is the UIC Code for St Thomas Aquinas Madende Senior School?
The UIC Code for St Thomas Aquinas Madende Senior School is UQ96.
2. Is St Thomas Aquinas Madende Senior School a Boarding or Day School?
St Thomas Aquinas Madende Senior School is a Boarding Senior School.
3. What CBE Grades are taught at St Thomas Aquinas Madende Senior School?
St Thomas Aquinas Madende Senior School offers CBE Senior Schools Grades at Grade 10, 11 and 12.
4. What is the Knec Code for St Thomas Aquinas Madende Senior School?
The Official Knec Code for St Thomas Aquinas Madende Senior School is 35629104.
5. In Which County is St Thomas Aquinas Madende Senior School Found?
St Thomas Aquinas Madende Senior School is located in Busia County.
6. Does St Thomas Aquinas Madende Senior School admit Boys, Girls or Both?
St Thomas Aquinas Madende Senior School is a Mixed Senior School.
7. What was St Thomas Aquinas Madende Senior School’s Fomer Name under the 8-4-4 Education System?
St Thomas Aquinas Madende Senior School was formerly called St Thomas Aquinas Madende Secondary School.
8. What is St Thomas Aquinas Madende Senior School’s New Cluster?
St Thomas Aquinas Madende Senior School is now classified as a C3 Senior School.
9. Is there SNE Support for Learners at St Thomas Aquinas Madende Senior School?
St Thomas Aquinas Madende Senior School offers support for Regular learners. The school’s Disability Type is None.
10. Where is St Thomas Aquinas Madende Senior School Located?
St Thomas Aquinas Madende Senior School is found in Nambale Subcounty of Busia County; in the Western Region of the Republic of Kenya.
11. Is a St Thomas Aquinas Madende Senior School Private or Public School?
St Thomas Aquinas Madende 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.