It comprises three campuses in Ho Chi Minh City (Saigon), both in the Binh Chanh residential area in the south.

Students at the ABC International School follow the National Curriculum of England (and Wales) from age 2 to 14 (Nursery to Year 9) and IGCSE (International General Certificate of Secondary Education) and A-level examinations from Years 10–13.

The school is a registered center for the UK and many different international examination boards.

The ABC International School was founded in 1995 with an enrolment of 7 students of nursery age.

The scope of examinations and opportunities available to the students increased as the school grew.