If you’re a parent looking to invest in your child’s future through quality education, this guide gives you a clear view of the best secondary schools in Nigeria. Based on Edusko 2024 rankings and verified data up to June 2025, these ten schools stand out for their academic performance, structured learning environments, and global readiness. Here’s a concise breakdown of what each institution offers, without fluff—just facts.
Top 10 Best Secondary Schools In Nigeria
Choosing the right secondary school for your child can shape their future academically, socially, and emotionally. Based on the 2024 rankings and verified research up to June 20, 2025, the following schools have consistently proven themselves in academic excellence, extracurricular engagement, and international exposure. Here’s a closer look at each of Nigeria’s top 10 secondary schools, complete with their core strengths, achievements, and offerings.
1. Corona Secondary School, Agbara, Ogun State
Corona Secondary School is a co-educational boarding institution established in 1992 by the Corona Schools’ Trust Council. The school blends Nigerian and British curricula and prepares students for a variety of international and local exams including BECE, IGCSE, WAEC, SAT, ACT, TOEFL, and IELTS. Its students have secured over $5 million in international scholarships and gained admissions into institutions such as Harvard, Texas A&M, and UBC. The school has earned recognition in competitions like the PENGASSAN Essay Contest, COBIS Maths Challenge, and AISEN Public Speaking. Its campus features cutting-edge classrooms, advanced sports facilities, a massive library with over 10,000 books, interactive tech, and 24/7 Wi-Fi access.
2. Children’s International School (CIS), Lekki, Lagos
Children’s International School, located in Lekki, Lagos excels as one of the best secondary schools in Nigeria as they both offers day and boarding options. Catering to learners aged 2.5 to 18 years, the school follows the British curriculum infused with local context. Students progress through IGCSE and A Level courses. CIS has received accolades such as a Silver Medal at the 2019–2020 World School Games. The school’s ethos encourages the development of self-confidence, leadership, and teamwork. Its secure and modern campus includes vibrant extracurricular activities spanning music, arts, academic clubs, and sports.
3. Chrisland High School, Lagos
Chrisland High School has multiple campuses across Lagos and offers co-educational, day, and full boarding options. The academic structure incorporates Nigerian, British, and American schemes of work. The school’s recent WAEC performance featured 45 A1s in Mathematics alone. Known for its academic rigour, Chrisland’s Lagos campus covers over 50 acres in Idimu. Students benefit from internationally aligned infrastructure and a broad spectrum of co-curricular activities.
4. Nigerian Tulip International Colleges (NTIC), Kano and Nationwide
Established in 1998 and managed by First Surat Group, NTIC operates campuses in multiple Nigerian cities. The school offers a blend of the Nigerian curriculum, IGCSE training, SAT preparation, and Olympiad coaching. NTIC has an outstanding track record in Olympiad competitions, amassing 242 gold, 368 silver, and 567 bronze medals. It also organizes annual Math competitions, science fairs, and oversees student excursions abroad, including to Turkey. Virtual tours and advanced science labs enrich the student experience.
5. Hallmark Secondary School, Ondo State
Founded in 1995 by veteran educationist Mrs. Aralola Faturoti, Hallmark Secondary School is a co-educational boarding institution based in Ondo State. The school delivers a hybrid Nigerian and British curriculum with a particular emphasis on preparing students for IGCSE. It has gained prominence through consistent strong performances in national competitions such as the National Spak Quiz. Hallmark is recognized for maintaining a student-centred environment with a solid moral and academic foundation.
6. Caleb British International School, Lekki, Lagos
Caleb British International School is located in Abijo GRA, Lekki, and operates as a day and boarding co-educational institution. Founded in 2009 under the Caleb Group, the school combines British and Nigerian curricula to prepare students for IGCSE and SAT exams. The school was awarded the British Council International School Award (2022–2025) and was also recognized as a Microsoft Showcase School in 2023–2024. Over 40% of its students earned distinctions in the 2023 WAEC. Caleb also fosters entrepreneurship and STEM excellence, having won the Ciena Sustainability Award for its STEM Farm Project.
7. Meadow Hall College, Lekki, Lagos
Established in 2002 by Kehinde Nwani, Meadow Hall College has evolved into a reputable co-educational institution in Lekki. It delivers a hybrid of the British National and Nigerian curricula. In external examinations, 100% of its students earned at least 5 A*-C grades. The school provides modern amenities including fully air-conditioned classrooms, science laboratories, ICT suites, and a comprehensive library. Its strong emphasis on academic excellence is matched by its vibrant extracurricular programs and quality boarding facilities.
8. Charles Dale Memorial International College, Port Harcourt, Rivers State
Opened in 2006 by Bere-Mont Nigeria Ltd in partnership with Bronston Canadian Academy, Charles Dale Memorial International College is a strict boarding school located in Port Harcourt. It offers the Ontario Secondary School Diploma (OSSD) and participates in the Duke of Edinburgh program. The school represented Nigeria at the 50th Mendeleev Chemistry Olympiad and has received local awards for educational excellence. Its 30-acre campus features science and tech labs, structured boarding houses, a dining hall, and various co-curricular options.
9. Greater Tomorrow International College, Ikare-Akoko, Ondo State
Greater Tomorrow International College was founded in 2001 by Chief J.O. Lawal. This school derseves to be one of the best secondary schools in Nigeria as it is the one of the best secondary school in Ondo State. The school operates both day and boarding campuses and focuses on a practical, life-oriented Nigerian curriculum. It has won national accolades, including the 25th JETS competition and Cowbellpedia Wordsmith. In 2019 alone, its students also clinched state championships in national spelling contests. Located close to Adekunle Ajasin University, the campus is serene and safe with living quarters for both students and staff.
10. Capital Science Academy, Abuja
Capital Science Academy was established in 2003 and is located in the BUA Estate area of Abuja. It provides day and boarding education with a curriculum that merges Nigerian content with IGCSE, SAT, IELTS, and DELF preparations. All students who sat for the 2023 WAEC achieved A–C grades, and the school is known for placing students into competitive degree programs. Its 50-hectare campus is rich in greenery and includes hostels, science labs, ICT centres, and sporting infrastructure.
Conclusion
These schools stand out not just for academic excellence but also for their ability to nurture global citizens. Each school offers something unique—be it international exposure, scholarship success, or a nurturing moral framework. Parents are encouraged to visit each school’s official website for more detailed, updated admission and curriculum information.
