Explore student competitions.

QUICK SUMMARY

A UK mathematics competition where girls solve five challenging answer-only problems. Open to students in Year 11 and above at UK schools, with younger students accepted at the school’s discretion. Rated Intermediate Level, with difficulty mainly coming from non-routine problem-solving and increasingly demanding questions.

QUICK SUMMARY

A UK mathematics olympiad where girls and young women solve five challenging proof-based problems. Open to school-nominated students across the UK, with each school able to enter up to four participants. Rated Expert Level, with difficulty mainly coming from advanced problem-solving, rigorous mathematical reasoning and written proofs.

QUICK SUMMARY

A UK-based mathematics competition where students solve 25 multiple-choice problems requiring logical and non-routine thinking. Open to students in Year 13 or below, or equivalent, through participating UK and overseas schools. Rated Advanced Level, with difficulty mainly coming from increasingly challenging problems, time pressure and negative marking.

QUICK SUMMARY

Difficulty varies by division from Advanced to Expert, HMMT Season 30 combines an in-person November tournament at Harvard with a substantially harder February tournament at MIT. Eligible students worldwide may apply through an adult coach as a team or individual, with places normally allocated by lottery. Both events mix individual, team and rapid Guts rounds; the main challenge is sophisticated timed problem solving, especially February's proof work.

QUICK SUMMARY

An international mathematics competition where students solve 25 multiple-choice problems in algebra, geometry, number theory and probability. Open to students in Grade 10 or below who are under 17.5 years old, through an approved competition centre. Rated Advanced Level, with difficulty mainly coming from non-routine problem-solving, time pressure and increasingly challenging questions.

QUICK SUMMARY

An international mathematics competition where students solve 25 multiple-choice problems covering the full high-school curriculum, excluding calculus. Open to students in Grade 12 or below who are under 19.5 years old, through an approved competition centre. Rated Advanced Level, with difficulty mainly coming from advanced problem-solving, broad subject coverage and time pressure.

QUICK SUMMARY

An international mathematical modeling contest where teams apply mathematics, data analysis and written communication to a real-world problem. Open to teams of up to four eligible students from the same school, institution or approved program, with a faculty advisor. Rated Advanced, with difficulty mainly coming from building a defensible model and producing a complete technical report within the contest period.

QUICK SUMMARY

A UK-based mathematics competition where pupils solve 25 multiple-choice problems requiring logical thinking and problem-solving. Open to primary-school pupils aged 9–11 through participating schools worldwide. Rated **Beginner Level**, with difficulty mainly coming from non-routine questions, time pressure and increasingly challenging problems.

QUICK SUMMARY

An international mathematics competition where students solve 25 multiple-choice problems in middle-school mathematics and problem-solving. Open to students in Grade 8 or below who are under 15.5 years old, through an approved competition centre. Rated Intermediate Level, with difficulty mainly coming from non-routine questions, broad topic coverage and time pressure.

QUICK SUMMARY

An Irish mathematics competition where students solve creative, non-routine problems to qualify for the national olympiad round. Open mainly to 3rd–5th Year secondary-school students through participating schools across Ireland. Rated Advanced Level, with difficulty mainly coming from unfamiliar problem-solving, logical reasoning and selective progression to the Irish Mathematical Olympiad final.

QUICK SUMMARY

An all-island maths activity programme where students take part in games, puzzles and competitions designed to build numeracy and problem-solving skills. Open to learners of different ages across Ireland and Northern Ireland, with activities available through schools and at home. Rated Beginner Level, with difficulty mainly coming from age-appropriate puzzles, logical thinking and applying maths in engaging contexts.

QUICK SUMMARY

A UK team mathematics competition where students solve collaborative problems across group, crossnumber and shuttle rounds. Open to teams of four Year 12–13 students, or equivalent, through participating UK schools and colleges. Rated Advanced Level, with difficulty mainly coming from non-routine problem-solving, time pressure, teamwork and selective progression to the national final.