For twenty years, Aii Language Center has been more than just a school — it’s been a place where dreams begin. Since opening its doors in 2005, under the visionary leadership of Neak Oknha Dr. Mengly J. Quach, Aii has become one of Cambodia’s most trusted names in language education, helping thousands of students gain the skills, confidence, and global mindset to thrive in an ever-changing world. With 12 campuses across the country and a legacy built on excellence, Aii continues to shape futures — one learner at a time.

What attracts so many families to enroll at Aii? It’s the school’s genuine commitment to accessible and high-quality education. With affordable tuition, flexible learning schedules, and modern, welcoming facilities, students are placed in an environment where they feel supported and inspired. Aii’s team of qualified and caring teachers brings life to a curriculum with teaching philosophy and methodology inspired by the North American educational approach, designed not just to teach a language, but to prepare learners for real-world success. Whether it’s through mastering English or Chinese, preparing for the TOEFL exam, or joining international programs through Study Overseas Go Overseas (SOGO) and the International Cultural Exchange Service (ICES), students at Aii have countless opportunities to connect with the world — whether their dreams take them to the USA, Canada, the UK, Australia, China, or other parts of Asia. Because at Aii, it is not just about learning a new language — it’s a gateway to a brighter, broader future.

In a commitment to make quality education more accessible, Aii Language Center is proud to offer scholarship opportunities for new and returning students in its English and Chinese language programs across its Phnom Penh, Takeo, and Siem Reap campuses. With up to 40% scholarship support in tuition, Aii continues to open doors for students who dream of mastering global languages and unlocking international opportunities.

A Legacy of Excellence

Founded in 2005 by Neak Oknha Dr. Mengly J. Quach, Aii Language Center has grown into one of Cambodia’s most respected private educational institutions. For 20 years, the school has built a strong reputation for its commitment to academic excellence, affordability, and student success. Today, with 12 campuses nationwide, Aii stands as a trusted name in education, serving learners of all ages — from toddlers to working professionals.

What sets Aii apart is not just its state-of-the-art facilities or internationally-aligned curriculum, but the genuine care and dedication of its teachers and staff, who go above and beyond to create a nurturing and dynamic learning environment.

Why Aii is a Top Choice in Cambodia

Aii Language Center is more than just a place to learn a new language — it’s a launchpad to the world. Here’s why thousands of families continue to choose Aii:

• Affordable tuition fees with generous scholarship options
• Flexible learning schedules to suit working professionals, students, and families
• Highly qualified, supportive language teachers who specialize in English and Chinese
• A uniquely designed curriculum, guided by the teaching philosophy and methodology of North American education, and enriched with 21st-century approaches.
• TOEFL iBT preparation and internal proficiency tests to track and certify language progress
• Modern facilities that make learning enjoyable and comfortable
• Engaging co-curricular activities such as Debate and Public Speaking, Spelling Bee, Calligraphy Contest, Essay Writing, Open Field Study, Community Outreach, Field Trips, and Overseas Study Tours
• Clear pathways to studying abroad in the U.S., Canada, Australia, the U.K., China, and other parts of Asia through partnerships with Study Overseas Go Overseas (SOGO) and International Cultural Exchange Service (ICES)

The Aii School Curriculum: Global Standards, Local Relevance

Aii Language Center follows the North American Common Core Standards for English Language Arts Literacy (ELA), integrated with the Common European Framework of Reference for Languages (CEFR). This dual-aligned approach ensures students are equipped with the reading, writing, speaking, and listening skills they need — not just for academic success, but for real-world application.

The curriculum is organized into four core strands:

• Reading: Students explore fiction and non-fiction texts to enhance comprehension and critical thinking.
• Writing: From essays to storytelling, learners develop clarity, structure, and creativity in their writing.
• Speaking and Listening: Activities and discussions build confidence, clarity, and effective communication.
• Language: A focus on grammar, usage, and vocabulary helps learners build a strong linguistic foundation.
  
   

With a strong emphasis on literacy across all subjects, Aii prepares students to thrive in various academic and professional settings. In response to global trends, Aii has also begun integrating Artificial Intelligence tools into selected lessons and activities.

Aii Programs: Tailored to Every Age and Stage

ESL Pre-Kids (Ages 2-5)

Young learners are introduced to English through a Montessori-style curriculum that nurtures curiosity and independence. Lessons incorporate sensory learning, values education, arts, PE, and storytelling, supported by National Geographic Learning resources. Class size is usually from 10-20 students, with a main teacher and teacher assistant to provide close guidance. The full program takes one to two years to complete.

ESL Kids (Ages 6-12)

Designed with CLIL (Content and Language Integrated Learning), students learn language through subjects like science, art, and social studies. The focus is on accuracy in the four macro skills, with access to e-classroom technology, project-based learning, and field trips. Materials come from Compass Publishing, Oxford University Press, and National Geographic Learning. Class size is usually from 10-20 students, with a main teacher while levels Kid 1 to 4 have an additional Teacher Aide to facilitate classroom learning. Completion typically takes 3 to 6 years, depending on entry level.

General English Program (Ages 12+)

Ideal for teens and adults, this program develops academic and professional English skills, preparing students for university or global careers. Graduates often reach B2 to C1 levels of CEFR, ready for TOEFL or IELTS. The program emphasizes 21st-century skills, community engagement, and content from leading global publishers. Class size is usually from 10-20 students, with an expert language teacher facilitating the lessons. Students typically complete the course within 1 to 4 years.

Chinese as a Second Language Program (Ages 8+)

Designed for students to learn a coherent sequence of Mandarin Chinese courses ranging from beginner to advanced classes, the CSL program offers an integrated approach to linguistic skills of listening, reading, speaking and writing in Chinese. Aided by digital technology, we emphasize pronunciation, tones, Chinese characters and the basic structure of Chinese grammar. By the end of the program, students take the Hanyu Suiping Kaoshi HSK Exam to measure their proficiency in Chinese and open opportunities with them to attend immersion programs, study tours, scholarship grants and studying abroad in China and other countries. Class size is usually from 10-20 students, with an expert language teacher facilitating the lessons. Students typically complete the course within 1 to 3 years.

Teaching and Learning at Aii: Language Through Doing

What makes learning at Aii Language Center so effective is its "learning by doing" approach. Students actively use the language in meaningful contexts — whether through presentations, debates, role-plays, writing competitions, field studies, or group projects. Teachers guide students to use English or Chinese in real-life simulations, helping learners build fluency, confidence, and cultural awareness.

Teachers are not just instructors — they are mentors. All are qualified professionals, trained in both language pedagogy and student-centered teaching, creating lessons that are dynamic, interactive, and relevant to students' lives.

Aii School Environment and Facilities

Aii campuses are designed to inspire. From modern classrooms to interactive learning spaces, every detail promotes learning and well-being:

• Welcoming lobby and information desk
• Indoor garden and park areas for relaxation
• Playgrounds for young learners
• Testing rooms and TOEFL lab
• The Mengly J. Quach Library with thousands of learning resources
• Computer labs and e-classrooms for digital learning
• Intercon Bookstore, Smart Mart, and Rooster Café for school needs and refreshments
• Student Health Center or school clinic for first aid and wellness
• Intercon Transport Service (ITS) school bus service for safe and reliable transport

Scholarship Offers You Shouldn’t Miss

Aii Language Center believes that language learning should be accessible to everyone. That’s why the school provides flexible scholarship options, including:

• 40% scholarship for American Intercon School (AIS) students enrolling in ESL or CSL
• Group scholarships for all programs:
  • 2 students: 20% scholarship
  • 3 students: 30% scholarship
  • 4+ students: 40% scholarship
• Individual scholarships from 10–20% (available for both English and Chinese learners)
• Seasonal promotions including $100 vouchers at select campuses such as Toul Sangke, Chbar Ampov, Takeo, and Siem Reap
• Special offers during Open Houses and events, including full scholarships, free placement tests, and exclusive gifts
  
   

These scholarships are not just incentives — they’re a thank you to the Cambodian community for 20 Years of continued trust and support. 

Join the Aii Family Today

Whether you’re a parent looking to give your child a strong start, a teen aiming for university abroad, or a professional wanting to boost your career, Aii Language Center has a program for you. With quality education, passionate teachers, and life-changing opportunities, your journey to global success starts here.

Visit a campus near you to learn more about enrollment, placement tests, and scholarship opportunities.

Aii Language Center — 20 Years of Leading Language Education in Cambodia
“Start your language learning at Aii – the Window to the World!”

We have campuses all across Cambodia! 

Mao Tse Tong Campus (Main Office)

Tel: (855) 11 388 868, (855) 93 217 217

Toul Kork Campus

Tel: (855) 16 849 123, (855) 77 217 700

Chak Angre Campus

Tel: (855) 16 829 455, (855) 92 666 706

Choam Chao Campus

Tel: (855) 12 745 873, (855) 15 557 765

Phsar Thmey Campus

Tel: (855) 11 571 899, (855) 93 534 135

Chroy Chongva Campus

Tel: (855) 16 829 622, (855) 99 719 775

Siem Reap Campus

Tel: (855) 17 889 906, (855) 10 353 330

Takeo Campus

Tel:​ (855) 61 977 171, (855) 93 337 715

Sen Sok Campus

Tel:​ (855) 16 433 123, (855) 14 337 116 

Chbar Ampov Campus

Tel: (855) 12 908 487, (855) 16 678 229 

Chamkar Doung Campus

Tel: (855) 77 212 610, (855) 16 829 336

Toul Sangkae Campus

Tel: (855) 11 968 494, (855) 16 829 556