Excellence
Expert instructors, proven curricula and meticulous attention to detail in everything we deliver — from first lesson to final certificate.

Nine languages, thirteen international exams, free starter lessons and instant AI feedback on your speaking and writing.
We serve learners in
Lagos · Abuja · Akure · Ibadan · Osogbo · Ogbomoso · Accra · Kumasi · Cape Coast · Nairobi · Mombasa
About Citadel Language Company
Every class, exam registration and translation we deliver is held to the same standard — helping learners and professionals perform at the very top of their ability, anywhere in the world.
Expert instructors, proven curricula and meticulous attention to detail in everything we deliver — from first lesson to final certificate.
Clear communication, reliable scheduling and transparent processes. When we register you for an exam or certify a document, it is done right the first time.
Diagnostic testing, personalised feedback and intensive practice that push every learner to their highest possible score and confidence.
Learn something today
Five new words every day in all nine languages.
Learn today’s wordsWord search, scramble, crossword and matching practice.
Play freeGrammar and comprehension from A1 to C2 and HSK 1 to 6.
Explore membershipChildren’s Language School
Engaging programmes help children build confidence in speaking, listening, reading and writing through stories, games, projects and guided conversation.
Register a childGuided speaking activities that make children comfortable using a new language.
Vocabulary, pronunciation and comprehension developed at the learner’s pace.
Stories, songs, games and projects that keep lessons active and memorable.
Online and classroom options for after-school, weekend and holiday learning.

German90™ · A1 → B2 German + career preparation
Germany Ready + GERMAN 90
One structured programme that takes you from complete beginner to certified B2 German — with the career preparation, document support and pathway guidance to match.
Canada Fast Track
A focused 90-day programme combining intensive French, preparation across all four TEF Canada abilities, and an Express Entry readiness plan.

TEF90™ · French + TEF Canada + Express Entry preparation

Work / Study / Live Abroad · Career / Business · International Exams
Language Hub for Corps Members
A nationwide hybrid learning community for NYSC corps members — build language confidence for work, study or life abroad, grow your career or business, or prepare for international exams and certificates.
Ghana National Service Personnel Language Course
A hybrid language academy for National Service Personnel across Ghana’s 16 regions — prepare for work, study or life abroad, grow your career or business, or earn an international exam certificate.

Work / Study / Live Abroad · Career / Business · International Exams

Zero tuition · Three countries · Five languages
MEGAMINDS Scholarship Language Course
A four-month, zero-tuition language course exclusively for undergraduates of tertiary institutions in Nigeria, Ghana and Kenya.
Megaminds Homeschool & Private Tutors
Full homeschooling, after-school support and exam coaching for children in Nigeria, Ghana and Kenya — academics, languages, ICT, music and international exams.

In-home tutors · Nigeria · Ghana · Kenya
Choose your language
INTERNATIONAL EXAM REGISTRATION
IELTS, TOEFL, CELPIP, OET, SAT, GRE, DELF/DALF, TEF Canada, Goethe-Zertifikat, ÖSD, TestDaF, TestAS and DELE — with a free diagnostic before you commit.
English
Study, work and migration to the UK, Australia, Canada, New Zealand and beyond.
English
Academic English proof, widely preferred by universities in the United States.
English
Canadian immigration, permanent residence and citizenship applications.
English
Healthcare-specific English for nurses, doctors, pharmacists and allied professions.
INTENSIVE COACHING FOR INTERNATIONAL EXAMS
Choose Hybrid, 100% Online or In-person group coaching, then select your exam, country and duration. One-on-one classes are available on request via info@citadellanguages.com after registration and payment for the general group class.
Free to start
Free phrase sets in all nine languages.
The words that unlock everyday conversation, free.
Write or speak, and get corrections and next steps in seconds.
Find out whether you are A1, A2, B1 or B2 in five minutes.
Certified translation of academic, legal and immigration documents, with notarisation and sworn attestation for embassies, universities and licensing bodies.
Explore servicesWhat learners say
Average across 5 services
“I came in at a shaky B1 and left with a Band 8. The speaking drills were the difference — my tutor never let me settle for a rehearsed answer.”
Adaeze Okonkwo
IELTS Academic · Lagos · Nigeria
“The OET course was written for nurses, not for tourists. Every task felt like my actual ward. I passed all four sub-tests first attempt.”
Brian Mwangi
OET · Nairobi · Kenya
“I started French from zero in Accra and sat DELF B2 eighteen months later. The placement test put me in exactly the right class.”
Efua Mensah
DELF B2 · Accra · Ghana
“Citadel handled my Goethe-Zertifikat registration end to end while I focused on studying. The admin stress simply disappeared.”
Tunde Balogun
Goethe-Zertifikat B1 · Abuja · Nigeria
“Our client-facing team took corporate Spanish twice a week online. Six months on, our Madrid calls run without an interpreter.”
Grace Wanjiru
Corporate training · Nairobi · Kenya
“TestAS and TestDaF in one plan, with a study schedule I could actually keep. I am now enrolled in Berlin.”
Kwabena Asare
TestDaF & TestAS · Accra · Ghana
Language courses
Exam preparation
Exam registration support
Translation & notarisation
Corporate training
Where we operate
Book a course or let our team register you for any international exam, in any of our countries.