International Mathematical Olympiad

All our coverage of the annual International Mathematical Olympiad, the world’s biggest and most prestigious maths competition.

Maths News

2025 International Mathematical Olympiad results

/ by Charlton C

The People’s Republic of China topped the medal table at the 66th International Mathematical Olympiad held in Sunshine Coast, Australia, winning the competition for the 25th time in 2025, 15 points ahead of the USA.

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Feature Maths News

Who achieved success at the International Mathematical Olympiad?

/ by Charlton C

Please visit our article on the results at the 2025 International Mathematical Olympiad here! Following 12 days of intense mathematical competition at the 65th International Mathematical Olympiad, the United States topped the points table and won the competition for the ninth time, 2 points ahead of China. Here are the results from IMO 2024.

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Feature

The International Mathematical Olympiad 2024

/ by Charlton C

All of the Maths Society’s coverage of the 65th International Mathematical Olympiad in Bath, the most prestigious mathematics competition in the world for pre-university students, including one of our own members’ attempt to reach the UK team. Find all the news from IMO 2024 here.

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Feature

The International Mathematical Olympiad returns to Bath for 2024

/ by Charlton C

The 65th International Mathematical Olympiad, IMO for short, is taking place at the University of Bath this summer, welcoming over 600 competitors from more than 110 countries to the most significant annual international olympiad in the world.

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Interview

Mathlete: Reaching the IMO training camp

/ by Charlton C

Maths Society member and ‘mathlete’ Ed H speaks to us about how he reached the training camp that selects the United Kingdom’s team for the International Mathematical Olympiad.

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Feature

An Introduction to the International Mathematical Olympiad

/ by Charlton C

The International Mathematical Olympiad is a world championship maths competition for pre-university students and the oldest of the International Science Olympiads, and the most prestigious maths competition in the world.

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Feature

The top International Mathematical Olympiad countries

/ by Charlton C

These are the top 10 teams currently competing in the International Mathematical Olympiad, ranked by medals.

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