Overview
The International Economics Olympiad (IEO) is an annual competition in economics and finance for high school students. According to the official site, participation is free of charge.
Who can take part
High school students under 20 years old on 30 June of the competition year.
A team has no more than 5 contestants and 1 or 2 team leaders. Leaders must communicate fluently in English and be competent in the tested fields.
Exam pattern
| Part | What it contains |
|---|---|
| Finance and economics multiple choice | 40 multiple-choice questions on economics and finance |
| Finance and economics open questions | 5 open questions, of which 4 are graded, chosen by the contestant |
| Business case | Contestants present case solutions, in English, to a panel of judges |
Medals
Medals are awarded to the top performers. The site does not list medal tiers on its home page.
Editions
2025: Baku, Azerbaijan, with 52 participating countries and territories.
2026: Shenzhen, China, with 54 participating countries and territories.
How to take part
Entry is through your country's national selection. Contact your national economics olympiad or the IEO organisers through the official site.
Preparation tips
Practise multiple-choice questions on microeconomics, macroeconomics and finance.
Practise writing short, clear answers to open questions.
Rehearse presenting a case in English within a time limit.