Welcome to
Onjiko High School
Nestled in the heart of Kisumu County, Onjiko High School stands as a beacon of academic excellence and holistic development. Founded in the 1930s by the African Inland Church, our institution has evolved into one of East Africa's most respected educational establishments.
At Onjiko, we are committed to nurturing well-rounded individuals who excel academically and contribute positively to society. Our dedicated staff, rich history, and vibrant student body create an environment where excellence thrives.
A place to learn and grow together
Onjiko high school is so much more than just a place to take classes — it's a space where students, teachers, and even families come together to learn, grow, and support each other. At its best, a school becomes a community built on curiosity, creativity, and connection.
our Mission
To provide quality education that satisfies the needs and expectations of all our stakeholders
Our Vision
To be the school of choice in the region
Our Motto
Endevours to Excel
Our Values
- Academic Excellence
- Discipline
- Hardwork
- Community growth
- Personal development
Why Onjiko High School
Strong Academic Performance
Onjiko High has built a reputation for academic excellence, producing high-achieving students who consistently perform well in the KCSE (Kenya Certificate of Secondary Education) exams.
Well-Rounded Student Development
The school emphasizes holistic education — combining academics with extracurricular activities like sports, drama, science fairs, and leadership training, helping students grow in all areas.
Impressive Sports Achievements
Onjiko’s basketball team, for instance, is nationally recognized and even won a bronze medal at the 2023 East African 3x3 Basketball Championships in Rwanda — a big win for the school.
Dedicated Staff
With a student-teacher ratio of about 26:1 and a team of qualified, passionate educators, Onjiko ensures students get the guidance they need for academic success.
Leadership & Mentorship Culture
Student leadership is nurtured through an active Student Governing Council and mentorship programs, creating a culture of responsibility and initiative among learners.
Christian Values & Moral Training
Rooted in strong Christian values, the school fosters not just academic growth but also spiritual and moral grounding — something many parents highly value.
My first assignment was to build trust with students by introducing an interactive session (Principal's Talk) with students where they air their grievance and suggest solutions. The objective is to debunk stereotypes and foster dialogue between the administration and students. Our engagements addressed such issues such as academic, social and even personal cases.
Mr. Joseph Were
Senior Principal
KCSE PERFORMANCE
| Year | A | A- | B+ | B | B- | C+ | C | C- | D+ | D | D- | E | X | Y | Entries | MG | Mean |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2019 |
O |
1 |
5 |
15 |
30 |
31 |
43 |
46 |
25 |
23 |
8 |
O |
2 |
O |
229 |
C |
5.8414 |
|
2020 |
O |
1 |
7 |
11 |
15 |
27 |
56 |
47 |
29 |
16 |
3 |
O |
O |
O |
212 |
C |
5.8019 |
|
2021 |
O |
1 |
6 |
10 |
3 |
10 |
9 |
14 |
8 |
5 |
O |
O |
O |
O |
209 |
C |
5.9952 |
|
2022 |
O |
6 |
23 |
45 |
76 |
78 |
23 |
9 |
1 |
O |
O |
O |
O |
O |
261 |
B- |
7.8238 |
|
2023 |
|||||||||||||||||
|
2024 |
O |
O |
6 |
12 |
30 |
59 |
69 |
95 |
88 |
37 |
12 |
1 |
4 |
O |
412 |
C |
5.4 |
At a Glance
The school is situated in Kakola Location, approximately 300 meters from the Ahero Junction Interchange along the Kisumu-Nairobi Road, about 24 kilometers east of Kisumu Town, within Kisumu County, Kenya..
Originated in the 1930s as a Mission Primary School by the African Inland Church; upgraded to a Junior Secondary School in the 1950s and further to a Modern Secondary School in 1964.
Featured in
“Onjiko high school is undoubtedly the best School in the region for it’s commitment and responsibility towards students.”
Jackline
Parent
“What I am today is because of Onjiko high School. The teachers are very helpful and committed towards students.”
