Marinyin Senior School (formerly called Marinyin Secondary School) is a C4 Public Mixed Senior School that is physically located in Bomet County, Konoin Sub County in the Rift Valley Region of the Republic of Kenya. This article provides all the details about Marinyin Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.
This Day Senior School forms part of the Bomet Education Network and has fully transitioned to a Senior School that offers Competency Based Education (CBE) Curriculum to Grade 10, 11 and 12 Learners.
Marinyin Senior School School’s Basic Data and National Information.
| School’s Old Name | Marinyin Secondary School |
| School’s New Name | Marinyin Senior School |
| Cluster | C4 |
| Gender | Mixed |
| Accomodation Type | Day |
| Region | Rift Valley |
| County | Bomet |
| Sub County | Konoin |
| UIC Code | DZS7 |
| KNEC Code | 25563309 |
| Type of School | Public |
| Regular or SNE | Regular |
| Disability Type | None |
Marinyin 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 Marinyin 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.
Marinyin Senior School’s Background and History.
Marinyin Senior School, historically known as Marinyin Secondary School, has played a very key role in the Kenyan Education Sector and more particularly in Bomet 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, Marinyin Senior School admitted the first grade 10 learners under the CBE Curriculum.
Location of Marinyin Senior School.
Marinyin Senior School’s exact physical location is in Bomet County, Konoin in the Rift Valley Region of the Republic of Kenya.
What to know about Rift Valley Region’s Senior Schools.
Rift Valley is the home of some of the best and highly competitive Senior Schools in Kenya. Marinyin Senior School, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining Marinyin Senior School, confirm the pathways it offers.
Frequently Asked Questions About Marinyin Senior School.
1. What is the UIC Code for Marinyin Senior School?
The UIC Code for Marinyin Senior School is DZS7.
2. Is Marinyin Senior School a Boarding or Day School?
Marinyin Senior School is a Day Senior School.
3. What CBE Grades are taught at Marinyin Senior School?
Marinyin Senior School offers CBE Senior Schools Grades at Grade 10, 11 and 12.
4. What is the Knec Code for Marinyin Senior School?
The Official Knec Code for Marinyin Senior School is 25563309.
5. In Which County is Marinyin Senior School Found?
Marinyin Senior School is located in Bomet County.
6. Does Marinyin Senior School admit Boys, Girls or Both?
Marinyin Senior School is a Mixed Senior School.
7. What was Marinyin Senior School’s Fomer Name under the 8-4-4 Education System?
Marinyin Senior School was formerly called Marinyin Secondary School.
8. What is Marinyin Senior School’s New Cluster?
Marinyin Senior School is now classified as a C4 Senior School.
9. Is there SNE Support for Learners at Marinyin Senior School?
Marinyin Senior School offers support for Regular learners. The school’s Disability Type is None.
10. Where is Marinyin Senior School Located?
Marinyin Senior School is found in Konoin Subcounty of Bomet County; in the Rift Valley Region of the Republic of Kenya.
11. Is a Marinyin Senior School Private or Public School?
Marinyin 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.
