Citadel Language Company
Citadel students learning together in a bright classroom
Nigeria · Ghana · Kenya · Online worldwide

Speak the language. Own the opportunity.

Nine languages, thirteen international exams, free starter lessons and instant AI feedback on your speaking and writing.

Expert-led classes Exam registration handled AI practice partner

We serve learners in

Lagos · Abuja · Akure · Ibadan · Osogbo · Ogbomoso · Accra · Kumasi · Cape Coast · Nairobi · Mombasa

9
Languages taught
13
International exams
3
Country teams
4.8/5
Average service rating

About Citadel Language Company

Built on three values. Measured by your results.

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.

Excellence

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

Professionalism

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.

Peak Performance

Diagnostic testing, personalised feedback and intensive practice that push every learner to their highest possible score and confidence.

Learn something today

Small daily wins. A complete learning path.

Word games

Word search, scramble, crossword and matching practice.

Play free

Citadel E-library

Grammar and comprehension from A1 to C2 and HSK 1 to 6.

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Children’s Language School

Language learning made joyful, practical and age-appropriate.

Engaging programmes help children build confidence in speaking, listening, reading and writing through stories, games, projects and guided conversation.

Register a child

Conversation confidence

Guided speaking activities that make children comfortable using a new language.

Reading & literacy

Vocabulary, pronunciation and comprehension developed at the learner’s pace.

Creative learning

Stories, songs, games and projects that keep lessons active and memorable.

Flexible classes

Online and classroom options for after-school, weekend and holiday learning.

Ambitious professional preparing for a career in Germany

German90™ · A1 → B2 German + career preparation

Germany Ready + GERMAN 90

From where you are to a career in Germany.

One structured programme that takes you from complete beginner to certified B2 German — with the career preparation, document support and pathway guidance to match.

  • German90™ — A1 to B2 in 90 guided stages
  • Career preparation for healthcare, Ausbildung and skilled work
  • Visa pathway guidance and certified document support
Explore Germany Ready + GERMAN 90

Canada Fast Track

From zero French to TEF Canada ready.

A focused 90-day programme combining intensive French, preparation across all four TEF Canada abilities, and an Express Entry readiness plan.

  • TEF90™ — structured French and exam preparation
  • Speaking, listening, reading and writing practice
  • CRS awareness, profile readiness and document roadmap
Explore Canada Fast Track
Young African professionals studying French together for TEF Canada

TEF90™ · French + TEF Canada + Express Entry preparation

NYSC corps members learning together outdoors

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

Language Hub for Corps Members

Learn. Speak. Go further during your service year.

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.

  • Work / Study / Live Abroad
  • Employment / Career / Business
  • International Exams and Certificates
Explore Language Hub for Corps Members

Ghana National Service Personnel Language Course

Language and career power for your national service year.

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
  • Employment / Career / Business
  • International Exams and Certificates
Explore the NSP Language Course
National Service Personnel studying together in Ghana

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

Undergraduates celebrating their language-learning journey

Zero tuition · Three countries · Five languages

MEGAMINDS Scholarship Language Course

Zero tuition. A world of opportunity.

A four-month, zero-tuition language course exclusively for undergraduates of tertiary institutions in Nigeria, Ghana and Kenya.

  • Exclusive to undergraduates in Nigeria, Ghana and Kenya
  • Free admission and zero tuition
  • Local fees for study packs, supervised exams and certificates
Explore the MEGAMINDS Course

Megaminds Homeschool & Private Tutors

Vetted teachers who come to your home.

Full homeschooling, after-school support and exam coaching for children in Nigeria, Ghana and Kenya — academics, languages, ICT, music and international exams.

  • Background-checked, credentialed tutors in your city
  • Basic class to senior high school, plus SAT, IELTS, PTE and A Levels
  • Your personal quote is prepared after you submit your interest
Request a home tutor
A private tutor teaching two children at home

In-home tutors · Nigeria · Ghana · Kenya

INTERNATIONAL EXAM REGISTRATION

Prepare with purpose. Walk in ready.

IELTS, TOEFL, CELPIP, OET, SAT, GRE, DELF/DALF, TEF Canada, Goethe-Zertifikat, ÖSD, TestDaF, TestAS and DELE — with a free diagnostic before you commit.

See all exams
01

English

IELTS

Study, work and migration to the UK, Australia, Canada, New Zealand and beyond.

02

English

TOEFL iBT

Academic English proof, widely preferred by universities in the United States.

03

English

CELPIP

Canadian immigration, permanent residence and citizenship applications.

04

English

OET

Healthcare-specific English for nurses, doctors, pharmacists and allied professions.

INTENSIVE COACHING FOR INTERNATIONAL EXAMS

Group learning. Focused exam preparation.

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.

Start coaching

Free to start

Try us before you pay us.

Translation & notarisation

Certified translation of academic, legal and immigration documents, with notarisation and sworn attestation for embassies, universities and licensing bodies.

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What learners say

Rated across three countries.

4.8

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

4.9

Exam preparation

4.8

Exam registration support

4.9

Translation & notarisation

4.7

Corporate training

4.8

Ready to register?

Book a course or let our team register you for any international exam, in any of our countries.