Mutuma Trinity Senior School (formerly called Mutuma Trinity Secondary School) is a C4 Public Mixed Senior School that is physically located in Kirinyaga County, Kirinyaga Centra Sub County  in the Central Region of the  Republic of Kenya. This article provides all the details about Mutuma Trinity Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.

This Day Senior School forms part of the Kirinyaga Education Network and has fully transitioned to a Senior School that offers Competency Based Education (CBE) Curriculum to Grade 10, 11 and 12 Learners.

Mutuma Trinity Senior School School’s Basic Data and National Information.

School’s Old Name	Mutuma Trinity Secondary School
School’s New Name	Mutuma Trinity Senior School
Cluster	C4
Gender	Mixed
Accomodation Type	Day
Region	Central
County	Kirinyaga
Sub County	Kirinyaga Centra
UIC Code	JZJB
KNEC Code	9203411
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Mutuma Trinity 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 Mutuma Trinity 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.

Mutuma Trinity Senior School’s Background and History.

Mutuma Trinity Senior School, historically known as Mutuma Trinity Secondary School, has played a very key role in the Kenyan Education Sector and more particularly in Kirinyaga 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, Mutuma Trinity Senior School admitted the first grade 10 learners under the CBE Curriculum.

Location of Mutuma Trinity Senior School.

Mutuma Trinity Senior School’s exact physical location is in Kirinyaga County, Kirinyaga Centra 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. Mutuma Trinity Senior School, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining  Mutuma Trinity Senior School, confirm the pathways it offers.

Frequently Asked Questions About Mutuma Trinity Senior School.

1. What is the UIC Code for Mutuma Trinity Senior School?

The UIC Code for Mutuma Trinity Senior School is JZJB.

2. Is Mutuma Trinity Senior School a Boarding or Day School?

Mutuma Trinity Senior School is a Day Senior School.

3. What CBE Grades are taught at Mutuma Trinity Senior School?

Mutuma Trinity Senior School offers CBE Senior Schools Grades at Grade 10, 11 and 12.

4. What is the Knec Code for Mutuma Trinity Senior School?

The Official Knec Code for Mutuma Trinity Senior School is 9203411.

5. In Which County is Mutuma Trinity Senior School Found?

Mutuma Trinity Senior School is located in Kirinyaga County.

6. Does Mutuma Trinity Senior School admit Boys, Girls or Both?

Mutuma Trinity Senior School is a Mixed Senior School.

7. What was Mutuma Trinity Senior School’s Fomer Name under the 8-4-4 Education System?

Mutuma Trinity Senior School was formerly called Mutuma Trinity Secondary School.

8. What is Mutuma Trinity Senior School’s New Cluster?

Mutuma Trinity Senior School is now classified as a C4 Senior School.

9. Is there SNE Support for Learners at Mutuma Trinity Senior School?

Mutuma Trinity Senior School offers support for Regular learners. The school’s Disability Type is None.

10. Where is Mutuma Trinity Senior School Located?

Mutuma Trinity Senior School is found in Kirinyaga Centra Subcounty of Kirinyaga County; in the Central Region of the Republic of Kenya.

11. Is a Mutuma Trinity Senior School Private or Public School?

Mutuma Trinity 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.