Tachasis Girls’ Senior School (formerly called Tachasis Girls’ Secondary School) is a C4 Public Girls Senior School that is physically located in Uasin Gishu County, Moiben Sub County  in the Rift Valley Region of the  Republic of Kenya. This article provides all the details about Tachasis Girls’ Senior School, including: the school’s cluster, level, UIC Code, Knec Code, Admissions and location.

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

Tachasis Girls’ Senior School School’s Basic Data and National Information.

School’s Old Name	Tachasis Girls’ Secondary School
School’s New Name	Tachasis Girls’ Senior School
Cluster	C4
Gender	Girls
Accomodation Type	Day
Region	Rift Valley
County	Uasin Gishu
Sub County	Moiben
UIC Code	CXSV
KNEC Code	26577126
Type of School	Public
Regular or SNE	Regular
Disability Type	None

Tachasis Girls’ 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 Tachasis Girls’ 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.

Tachasis Girls’ Senior School’s Background and History.

Tachasis Girls’ Senior School, historically known as Tachasis Girls’ Secondary School, has played a very key role in the Kenyan Education Sector and more particularly in Uasin Gishu 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, Tachasis Girls’ Senior School admitted the first grade 10 learners under the CBE Curriculum.

Location of Tachasis Girls’ Senior School.

Tachasis Girls’ Senior School’s exact physical location is in Uasin Gishu County, Moiben 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. Tachasis Girls’ Senior School, just like other Senior schools in the region, favourably compete in co-curricular activities, academics and Infrastructural development. Before joining  Tachasis Girls’ Senior School, confirm the pathways it offers.

Frequently Asked Questions About Tachasis Girls’ Senior School.

1. What is the UIC Code for Tachasis Girls’ Senior School?

The UIC Code for Tachasis Girls’ Senior School is CXSV.

2. Is Tachasis Girls’ Senior School a Boarding or Day School?

Tachasis Girls’ Senior School is a Day Senior School.

3. What CBE Grades are taught at Tachasis Girls’ Senior School?

Tachasis Girls’ Senior School offers CBE Senior Schools Grades at Grade 10, 11 and 12.

4. What is the Knec Code for Tachasis Girls’ Senior School?

The Official Knec Code for Tachasis Girls’ Senior School is 26577126.

5. In Which County is Tachasis Girls’ Senior School Found?

Tachasis Girls’ Senior School is located in Uasin Gishu County.

6. Does Tachasis Girls’ Senior School admit Boys, Girls or Both?

Tachasis Girls’ Senior School is a Girls Senior School.

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

Tachasis Girls’ Senior School was formerly called Tachasis Girls’ Secondary School.

8. What is Tachasis Girls’ Senior School’s New Cluster?

Tachasis Girls’ Senior School is now classified as a C4 Senior School.

9. Is there SNE Support for Learners at Tachasis Girls’ Senior School?

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

10. Where is Tachasis Girls’ Senior School Located?

Tachasis Girls’ Senior School is found in Moiben Subcounty of Uasin Gishu County; in the Rift Valley Region of the Republic of Kenya.

11. Is a Tachasis Girls’ Senior School Private or Public School?

Tachasis Girls’ 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.