Gadeni Senior School (formerly called Gadeni Secondary School) is a C4 Public Mixed Senior School that is physically located in Tana River County, Tana Delta Sub County in the Coast Region of the Republic of Kenya. This article provides all the details about Gadeni Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.
This Day Senior School forms part of the Tana River Education Network and has fully transitioned to a Senior School that offers Competency Based Education (CBE) Curriculum to Grade 10, 11 and 12 Learners.
Gadeni Senior School School’s Basic Data and National Information.
| School’s Old Name | Gadeni Secondary School |
| School’s New Name | Gadeni Senior School |
| Cluster | C4 |
| Gender | Mixed |
| Accomodation Type | Day |
| Region | Coast |
| County | Tana River |
| Sub County | Tana Delta |
| UIC Code | 4BKZ |
| KNEC Code | 5112204 |
| Type of School | Public |
| Regular or SNE | Regular |
| Disability Type | None |
Gadeni 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 Gadeni 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.
Gadeni Senior School’s Background and History.
Gadeni Senior School, historically known as Gadeni Secondary School, has played a very key role in the Kenyan Education Sector and more particularly in Tana River 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, Gadeni Senior School admitted the first grade 10 learners under the CBE Curriculum.
Location of Gadeni Senior School.
Gadeni Senior School’s exact physical location is in Tana River County, Tana Delta in the Coast Region of the Republic of Kenya.
What to know about Coast Region’s Senior Schools.
Coast is the home of some of the best and highly competitive Senior Schools in Kenya. Gadeni Senior School, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining Gadeni Senior School, confirm the pathways it offers.
Frequently Asked Questions About Gadeni Senior School.
1. What is the UIC Code for Gadeni Senior School?
The UIC Code for Gadeni Senior School is 4BKZ.
2. Is Gadeni Senior School a Boarding or Day School?
Gadeni Senior School is a Day Senior School.
3. What CBE Grades are taught at Gadeni Senior School?
Gadeni Senior School offers CBE Senior Schools Grades at Grade 10, 11 and 12.
4. What is the Knec Code for Gadeni Senior School?
The Official Knec Code for Gadeni Senior School is 5112204.
5. In Which County is Gadeni Senior School Found?
Gadeni Senior School is located in Tana River County.
6. Does Gadeni Senior School admit Boys, Girls or Both?
Gadeni Senior School is a Mixed Senior School.
7. What was Gadeni Senior School’s Fomer Name under the 8-4-4 Education System?
Gadeni Senior School was formerly called Gadeni Secondary School.
8. What is Gadeni Senior School’s New Cluster?
Gadeni Senior School is now classified as a C4 Senior School.
9. Is there SNE Support for Learners at Gadeni Senior School?
Gadeni Senior School offers support for Regular learners. The school’s Disability Type is None.
10. Where is Gadeni Senior School Located?
Gadeni Senior School is found in Tana Delta Subcounty of Tana River County; in the Coast Region of the Republic of Kenya.
11. Is a Gadeni Senior School Private or Public School?
Gadeni 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.
