Founded in 1965 - Matungulu, Machakos CountyKinyui Boys Senior School
A public boys boarding school in Matungulu, Machakos County, shaping disciplined, God fearing, and academically focused young men through strong values, mentorship, and service.
400+
Students
20+
Teachers & Staff
61+
Years of Service
7
Core Values
Our Legacy
Forming boys into men of purpose since 1965.
Kinyui Boys Senior School has served families in Machakos County for more than 61 years. The school combines academic discipline, boarding structure, spiritual grounding, and practical mentorship so every learner can grow in confidence, responsibility, and service.
Academic Focus
Structured study, teacher mentorship, and a disciplined timetable keep learners moving toward strong results.
Character Formation
The school culture turns rules into habits: order, responsibility, humility, and brotherly respect.
Boys' Mentorship
Guidance, counselling, sports, clubs, and leadership roles help boys grow into dependable young men.
Mission, Vision and Motto
A clear standard for every Kinyui boy.
Vision
To be a leading center of excellence in academic performance and holistic development of the boy child.
Mission
To provide a conducive environment for quality teaching and learning through teamwork and effective use of resources.
Motto
Soaring To Excellence
Reaching greater heights together
Our Slogan
Compose Yourself To Be Great
A daily reminder for every Kinyui boy to carry discipline, self-control, and ambition into every class, dormitory, field, and responsibility.
The Kinyui Way
Values lived daily
Core Values
The values that shape our boys.
These are the standards we expect in classrooms, dormitories, sports fields, worship, leadership, and community life.
God Fearing
We guide boys to honour God, serve others, and make choices shaped by conscience.
Integrity
Students are expected to do what is right in class, in dormitory life, and beyond school.
Honesty
Truthfulness builds trust between learners, teachers, parents, and the wider community.
Hard Work
Every boy is trained to work consistently, revise seriously, and take pride in effort.
Commitment
We teach learners to finish what they start and remain focused on personal growth.
Respect
A Kinyui boy respects teachers, fellow students, support staff, parents, and himself.
Accountability
Each student learns to own his choices, protect school property, and keep his word.
School Information
Kinyui Boys Senior School is a boys boarding institution in Matungulu, Machakos County. Our environment is built for academic seriousness, self-control, brotherhood, and responsible citizenship.
Category
Public Boys Boarding
Curriculum
8-4-4 and CBC
School Day
7:45 AM - 4:30 PM
Founded
1965
Student Population
400
Teachers
20
Video Tour
Take a quick look at the school.
S.A Kinyui Boys Senior School, Matungulu, Machakos County
Directions