How many American schools in Lagos
Lagos has 4 schools delivering a US high school diploma pathway in 2026. The American International School of Lagos (AISL) on Victoria Island is the only fully WASC-accredited US international school in the city. The other three are primarily British-pathway schools that also offer AP courses and US college counselling for the subset of their students applying to American universities. Hillcrest School in Jos, in central Nigeria, accepts Lagos boarders and is the second WASC-accredited US school in Nigeria but sits outside the city.
This is an unusually small American footprint compared to the British or IB ecosystems in Lagos. The reason is structural. Most American expat families posted to Lagos through the US Embassy, oil majors and pharmaceutical companies enrol their children at AISL, which has historic ties to the US diplomatic mission. There simply is not enough Nigerian demand for a second pure US-pathway school to be commercially viable, given that Nigerian university applications use a different framework and the global IB Diploma offers a more portable alternative.
The American international student community in Lagos is small but tightly knit. AISL hosts most of the city's US Embassy children and a meaningful proportion of European, Asian and Nigerian-American dual nationals. Class sizes in the high school typically run 16 to 22 students, with senior class cohorts of 45 to 65. SAT registration in Lagos is handled directly through AISL and a handful of other accredited centres, with paper exams running quarterly.
Fees and the accreditation question
American curriculum fees in Lagos sit in two tiers. The mid tier, $12,000 to $18,000 a year, covers schools offering AP courses alongside their main British pathway, where US college preparation is a layered service rather than the main product. The premium tier, $18,000 to $25,000, is the American International School of Lagos, where everything from the calendar to the report cards to the parent-teacher conference format follows US norms. AISL fees include most extras, with a separate $500 to $900 annual technology and activity levy.
WASC accreditation is the question to ask. A US high school diploma issued by an unaccredited school will work for most US college applications but may require additional documentation, transcript translation, or sometimes a placement test once at university. AISL's WASC accreditation removes that friction. AP exam fees sit at around $100 per subject test, billed separately and payable in the autumn. Transport, lunch, books and trips add roughly 20 to 25 percent on top of headline tuition. See our Lagos fees guide for the loading mathematics, or use the fees comparison tool to compare cities side by side.
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Illustrative example schools
The four schools below are illustrative, not a ranking. Each delivers some form of US curriculum or AP preparation, with AISL the only fully US-accredited provider in the city.
American International School of Lagos on Victoria Island is the only WASC-accredited US international school in Lagos. PYP, MYP and IB Diploma run alongside the US high school diploma, with AP courses in over a dozen subjects. Strong US college pipeline including regular Ivy League placements. Premium fees, selective entry.
Lekki British International High School on the Lekki peninsula runs the British Cambridge pathway as its main curriculum but offers AP English, AP Calculus and AP Biology for sixth formers targeting US universities. Selective admissions.
Whiteplains British School in Jabi serves the mainland Lagos community. Cambridge IGCSE and A Level main pathway with optional SAT preparation classes for sixth formers.
Hillcrest School in Jos, central Nigeria, accepts Lagos boarders. WASC-accredited US high school diploma with AP courses and a long-standing US college pipeline, originally serving missionary families and now broader.
Where American-pathway families live
American-curriculum families in Lagos cluster on the island. Victoria Island and Ikoyi are home to the US Embassy, the major US oil and pharmaceutical companies, and most of the AISL parent body. Embassy housing is concentrated on Ozumba Mbadiwe and along Ahmadu Bello Way. The diplomatic compound includes shuttle services to AISL, which removes the school-run question for embassy families entirely.
Non-embassy American families and US-pathway Nigerian families also live on Banana Island and in the newer Eko Atlantic developments, with a smaller number choosing Lekki Phase 1 for proximity to the AISL bus route. Lagos traffic is the single biggest determinant of school choice for American families because AISL bus rides from Lekki can exceed 90 minutes in the morning, so many families prioritise an island address. See our best areas guide for a fuller picture of Lagos neighbourhoods.
Admissions calendar
The Lagos school year runs September to June, matching the US academic calendar. Applications for the August 2026 academic year opened at AISL in October 2025. Tier 1 places at AISL close by late February for the following August. Mid-year admissions in January are possible if capacity exists, which is more common in middle school than in the senior high school years. AP course registration runs in September of the academic year, with exam fees due by November.
For grade 11 transfers, AISL will usually accept students if AP subject offerings align, although the senior year (grade 12) is generally closed to transfers because the college counselling cycle is already underway. SAT registration for Lagos test centres opens through College Board roughly six weeks before each exam date. The most-used test windows for Lagos students are October, December and March of the senior year, with most college applications submitted between November and February. Apply 6 to 9 months ahead where possible.
Frequently asked questions
How many American curriculum schools are there in Lagos?
Lagos has 4 schools delivering a US high school diploma pathway with AP courses and SAT preparation. The American International School of Lagos is the only fully WASC-accredited US international school in the city. The other three are British-pathway schools that also offer US college counselling for selected students.
How much do American schools in Lagos cost?
American curriculum tuition in Lagos ranges from about $12,000 a year at smaller providers, to $25,000 at the American International School of Lagos. AP exam fees of around $100 per subject are billed separately. Most international-tier schools quote in US dollars because of naira volatility.
Are American schools in Lagos accredited?
Only the American International School of Lagos holds full WASC accreditation, which is the standard for US international schools globally. Other American-pathway providers in Lagos use unaccredited AP programmes, which means transcripts may need additional documentation when applying to US universities.
Do Lagos AISL graduates get into US colleges?
Yes. AISL typically places its senior class across competitive US universities including Ivy League, top liberal arts colleges, and large state flagships. The school maintains a full-time college counsellor and regularly hosts admissions officers from US universities during the autumn term.
What is the difference between an American school and an IB school in Lagos?
An American curriculum school in Lagos delivers a US high school diploma with AP courses for advanced students and SAT or ACT preparation for college admissions. An IB school delivers the International Baccalaureate Diploma with externally assessed exams, an extended essay, and CAS. AISL offers both options, which is unusual for the region.
