St Mary’S Senior School (formerly called St Mary’S Secondary School) is a C4 Public Mixed Senior School that is physically located in Nyandarua County, South Kinangop Sub County in the Central Region of the Republic of Kenya. This article provides all the details about St Mary’S Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.
This Day Senior School forms part of the Nyandarua 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 Mary’S Senior School School’s Basic Data and National Information.
| School’s Old Name | St Mary’S Secondary School |
| School’s New Name | St Mary’S Senior School |
| Cluster | C4 |
| Gender | Mixed |
| Accomodation Type | Day |
| Region | Central |
| County | Nyandarua |
| Sub County | South Kinangop |
| UIC Code | VU5Y |
| KNEC Code | 07216135 |
| Type of School | Public |
| Regular or SNE | Regular |
| Disability Type | None |
St Mary’S 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 Mary’S 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 Mary’S Senior School’s Background and History.
St Mary’S Senior School, historically known as St Mary’S Secondary School, has played a very key role in the Kenyan Education Sector and more particularly in Nyandarua 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 Mary’S Senior School admitted the first grade 10 learners under the CBE Curriculum.
Location of St Mary’S Senior School.
St Mary’S Senior School’s exact physical location is in Nyandarua County, South Kinangop in the Central Region of the Republic of Kenya.
What to know about Central Region’s Senior Schools.
Central is the home of some of the best and highly competitive Senior Schools in Kenya. St Mary’S Senior School, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining St Mary’S Senior School, confirm the pathways it offers.
Frequently Asked Questions About St Mary’S Senior School.
1. What is the UIC Code for St Mary’S Senior School?
The UIC Code for St Mary’S Senior School is VU5Y.
2. Is St Mary’S Senior School a Boarding or Day School?
St Mary’S Senior School is a Day Senior School.
3. What CBE Grades are taught at St Mary’S Senior School?
St Mary’S Senior School offers CBE Senior Schools Grades at Grade 10, 11 and 12.
4. What is the Knec Code for St Mary’S Senior School?
The Official Knec Code for St Mary’S Senior School is 07216135.
5. In Which County is St Mary’S Senior School Found?
St Mary’S Senior School is located in Nyandarua County.
6. Does St Mary’S Senior School admit Boys, Girls or Both?
St Mary’S Senior School is a Mixed Senior School.
7. What was St Mary’S Senior School’s Fomer Name under the 8-4-4 Education System?
St Mary’S Senior School was formerly called St Mary’S Secondary School.
8. What is St Mary’S Senior School’s New Cluster?
St Mary’S Senior School is now classified as a C4 Senior School.
9. Is there SNE Support for Learners at St Mary’S Senior School?
St Mary’S Senior School offers support for Regular learners. The school’s Disability Type is None.
10. Where is St Mary’S Senior School Located?
St Mary’S Senior School is found in South Kinangop Subcounty of Nyandarua County; in the Central Region of the Republic of Kenya.
11. Is a St Mary’S Senior School Private or Public School?
St Mary’S 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.
