Secondary
IEA offers secondary high school education, post grade 8 in three main centres;
Port Moresby
Lae (with boarding facilities)
Kimbe
Students in Grades 9 to 12 follow a range of curriculums depending on student needs, including:
- PNG Higher School Certificate
- PNG School Certificate
- International Baccalaureate Diploma
- Australian Capital Territory Year 12 Certificate
- IGCSE Cambridge (UK)
- Cambridge International (UK)