Best Private Secondary Schools in Nairobi County

Here is a list of the best private secondary schools in Nairobi county, which are known to post some of the best results in the country’s national examinations.

The finest private schools, regarded as the crème de la crème of academicians nationally and internationally, are all located in Nairobi, the capital city of Kenya.

Best Private Secondary Schools in Nairobi County

Among the top-notch private secondary schools are;

1. Aga khan High School, Nairobi

The institution, a private co-educational, multicultural day secondary school, was founded in 1961. It is situated seven kilometers from Nairobi’s city center in Westlands along Waiyaki Way.

The KCSE, IGCSE, and GCE curricula are available at the school. The University of Cambridge International Examinations completely accredited it as a center in July 2009, and the first group of IGCSE students took their exams there in 2010.

Exams and their outcomes now comprise a significant portion of the educational process. When granting students a seat in their institutions, higher education organizations now consider IGCSE grades in addition to A-Level achievements. The final three years of school in the international system are dominated by exams, which makes it distinct from other educational systems.

Aga Khan makes an effort to give the parents and students a setting where ideas can be shared for the welfare of the pupils. We firmly believe that it is a system that fosters curiosity, logical inspiration, fun, and demanding requirements. It also permits a character’s complete growth, which will enable achievement outside of the classroom.

The Aga Khan High School, Nairobi strives to impart an education that will enable students to become top performers nationally and internationally by incorporating the best international and contemporary teaching and learning as well as educational leadership philosophies. In addition, the institution offers robust academic teaching on campus with facilities that are the envy of many schools.

The school strives to develop pupils who will display the following qualities in their behavior:

Morals and Ethics
Public Service
Participation in Culture and Sports

Read also Best National Schools in Nairobi County.

2. Precious Blood Secondary School Riruta

Located in Nairobi County’s Kawangware, Dagoretti constituency About 7 kilometers to the west of the city center is Precious Blood. There are roughly 600 students there, who come from all over the nation. Every form at the school has three streams. It is situated in a ten-acre area and has classrooms, dormitories, a dining hall, a small sports field, teacher housing, labs, and staff rooms.

The school was founded in 1964 by Catholic Precious Blood Sisters nuns. Children of indigenous people from the nearby communities of Kawangware, Riruta, and Uthiru who had been impacted by the Mau-Mau conflict were eligible to enroll in it.

It is a public school governed by the Board of Governors, the PTA, The Precious Blood Sisters, and the Kenyan government. The school originally just had one stream, but it now has three. There are roughly 580 pupils. At first, it wasn’t a boarding school, but as enrollment grew, it was expanded and dorms were built.


3. Strathmore School

The first multiracial school in Kenya, Strathmore, opened its doors in the Lavington neighborhood of Nairobi in 1961. It started out as a residential Sixth Form College that offered A-level courses in the British style and converted to the London GCE in 1963 from the Cambridge School Certificate Examination.

It was upgraded to a full-fledged secondary school in 1977. The school started providing instruction in 1988 using the KCSE (Kenya Certificate of Secondary Education) curricula, which it continues to do now. In 1987, the first group of 6-7-year-old primary school students entered. It has no borders anymore.

The required school attire includes a cream shirt, mid-gray pants, grey socks, and black shoes. The tie contains stripes that are black, white, and blue. High school students typically wear a navy blue blazer on Mondays. The sky blue sweater is devoid of the school’s insignia.

The Scroll was initially printed in 1963. The Scroll Digital, often known as “digital,” an interactive DVD, replaced the previous edition, which was released in 2006. This year marks a return to the past as the school magazine is published for the first time in 10 years.

A book detailing the school’s 25-year history, titled “Strathmore Remembered,” was published in 1986.

The institution recognizes two excellent graduates each year. A sportsman of the year and a scholar of the year, respectively. Those who receive honors have their names inscribed on the school’s “Honors Board.” The Primary School Scholar of the Year also has an Honors Board.

Only two individuals—Andrew Lumumba in 2012 and James McFie in 1963—have received both Honors since 1961. The school pennant is given annually to the top three all-around pupils in each class (for primary students) and the top five in each class (for secondary students). Students are not given any colors at school.

The Bandits is the name of the rugby squad. The largest school rugby tournament in Kenya, the St. Mary’s Blackrock Festival, was won by them in 2008. The Saints, the eventual champions of the festival’s 2010 iteration, defeated them in the semi-finals. They dress in black, blue, and white striped shirts.

Read List of National Schools in Kenya, Location, and Codes.

The Stallions (volleyball), who won the Nairobi provincial league multiple times in the 1970s, the Pirates (basketball), the Stalwarts (cricket), and the Sharks are some other teams (swimming).

Opus Dei, a prelature of the Catholic Church, is in charge of overseeing the religious and theological education of Strathmore’s residents.

The second-best high school (nationally) based on the 2006 Kenya Certificate of Secondary Education and the second-best private high school in 2013 were both Strathmore School, which consistently places among the top private schools in the KCSE.

4. Sunshine School

The Honorable Daniel T. Arap Moi, a former president of Kenya, founded Sunshine in 1995 as a boarding school for boys in Mugumoini, Nairobi County. Patron, Deputy Patron, Board of Directors, PTA, and school Administrators are in charge of running the school. With a focus on science, the school aims to fill the county’s need for residential facilities for males.

When the school first entered the K.C.S.E. in 1998, it was nationally ranked sixth. In addition to consistently placing in the top 10 in the Kenya National Examinations (K.C.S.E. ), the school has produced the top students in the county and the county in 2002, 2003, and 2004, respectively.


5. Loreto Convent Msongari

A day school for girls called Loreto Convent is situated in the Lavington neighborhood of Nairobi County. The Lavington neighborhood of Nairobi is where the school is situated. The Loreto Sisters established it in 1921. The school is a girls’ school that offers both the British I.G.C.S.E. Curriculum (high school alone) and the Kenyan 8-4-4 Curriculum (primary and high school). The high school additionally provides boarding and day amenities.

The Loreto Pioneers established the first Loreto in Kenya in 1921 and a second one in Msongari. The structure where Msongari’s inaugural school operation took place is still standing today. It comprises two classrooms, two parlors, and two school offices. Eva Blowers arrived initially. She was dressed in a white blouse and a navy tunic.

This evolved into the Msongari Outfit. Additionally, the students selected red for the blazer and jumper. The concert hall and tennis courts were constructed in 1929. The quadrangle then received a second floor in 1936.


6. St. Mary’s School, Nairobi

The school was founded in 1939 and moved from Dublin, Ireland’s Blackrock College to Nairobi’s Parklands neighborhood. In the Muthangari neighborhood of Westland, the school was relocated to a temporary building on a 34 hectares (85 acres) plot of land owned by St. Austin’s Mission in 1946.

The twin towers in the school’s quadrangle and the St. Austin’s Catholic Church, which is located next to the school’s parking lot, were among the school buildings that were finished in 1954. The staff room, which was formerly the school library, is located in the space between the towers and is where teachers congregate and socialize during breaks.

Read List of National Schools in Kenya, Location and Codes.

Saints have always had a combined primary and secondary school since its inception. Although only boys are admitted to the primary and secondary schools, girls (along with boys) are admitted to the International Baccalaureate diploma course, which has been offered by the school since 1982 as a post-O-level program. Participants are chosen based on their KCSE and IGCSE results. The academic year lasts from January to November.

Extracurricular activities such as sports, clubs, music, and drama are encouraged for students. All of the school’s sports teams are dubbed “Saints,” which is also the school’s nickname.


7. Consolata school

Consolata was founded on January 9, 1997, with a total of 29 students. The pioneers took K.C.S.E. in 2000 and received an average grade of 6.5 – C, placing them 24th out of 89 schools in Nairobi and 250/2607 schools nationally.

The school follows the 8-4-4 educational system, and students are prepared for the K.C.S.E. (Kenya Certificate of Secondary Education). We care for adolescents in secondary school, preparing them for higher education, vocational training, and adulthood.

The curriculum begins with a well-balanced introduction to a wide range of subjects and is later divided into a group of core subjects that all students must take and another group of subjects from which each student must choose. Being science-based means that all students take all three science subjects.

From Form 1 to 4, English, Kiswahili, Mathematics, Chemistry, Physics, Biology, and Geography are all required subjects. OTHER SUBJECTS: -History (Forms I and II), C.R.E. (From I to III), Computer Studies, Business Studies (From I to IV): At the end of Form II, students select their optional subjects (choosing only one either Computer or Business Studies).

Read Top 10 Most Marketable TSC Subject Combinations

As students prepare for the KCSE, the intellectual demands in secondary school are greater than in primary school. As a result, the school takes sufficient care with a well-defined routine of unit tests, random tests, common tests, and end-of-term examinations that, in addition to deepening their knowledge of various subjects, assist them in learning the techniques of answering questions.

During assemblies, our students, teachers, and community members come together to unify and enrich school life. The assemblies are held in English and, on occasion, in Kiswahili.

Their school assemblies are well-organized, and teachers use them to:

  • Allow for the expression of our students’ wealth and diversity of talent.
  • Teach students about stage presence, good speech habits, and so on.
  • Bring to the attention of all students what is being done in various classes throughout the school.
  • Improve students’ leadership and management skills.


Conclusion: Best private secondary schools in Nairobi.

In conclusion, these are some of the best private secondary schools in Nairobi Kenya. Some of them are a group of schools with branches spread out countrywide. These schools are known for their excellent performance in both academic and co-curricular activities. This makes them a preferred choice over other schools that mostly focus on the curriculum only.