List of mathematics competitions

Mathematics competitions or mathematical olympiads are competitive events where participants complete a math test. These tests may require multiple choice or numeric answers, or a detailed written solution or proof.

International mathematics competitions

 * Championnat International de Jeux Mathématiques et Logiques — for all ages, mainly for French-speaking countries, but participation is not limited by language.
 * China Girls Mathematical Olympiad (CGMO) — held annually for teams of girls representing different regions within China and a few other countries.
 * European Girls' Mathematical Olympiad (EGMO) — since April 2012
 * Integration Bee — competition in integral calculus held in various institutions of higher learning in the United States and some other countries
 * International Mathematical Modeling Challenge — team contest for high school students
 * International Mathematical Olympiad (IMO) — the oldest international Olympiad, occurring annually since 1959.
 * International Mathematics Competition for University Students (IMC) — international competition for undergraduate students.
 * Mathematical Contest in Modeling (MCM) — team contest for undergraduates
 * Mathematical Kangaroo — worldwide competition.
 * Mental Calculation World Cup — contest for the best mental calculators
 * Primary Mathematics World Contest (PMWC) — worldwide competition
 * Rocket City Math League (RCML) — Competition run by students at Virgil I. Grissom High School with levels ranging from Explorer (Pre-Algebra) to Discovery (Comprehensive)
 * Romanian Master of Mathematics and Sciences — Olympiad for the selection of the top 20 countries in the last IMO.
 * Tournament of the Towns — worldwide competition.

Multinational regional mathematics competitions

 * Asian Pacific Mathematics Olympiad (APMO) — Pacific rim
 * Balkan Mathematical Olympiad — for students from Balkan area
 * Baltic Way — Baltic area
 * ICAS-Mathematics (formerly Australasian Schools Mathematics Assessment)
 * Mediterranean Mathematics Competition. Olympiad for countries in the Mediterranean zone.
 * Noetic Learning math contest — United States and Canada (primary schools)
 * Nordic Mathematical Contest (NMC) — the five Nordic countries
 * North East Asian Mathematics Competition (NEAMC) — North-East Asia
 * Pan African Mathematics Olympiads (PAMO)
 * South East Asian Mathematics Competition (SEAMC) — South-East Asia
 * William Lowell Putnam Mathematical Competition — United States and Canada

Australia

 * Australian Mathematics Competition

Bangladesh

 * Bangladesh Mathematical Olympiad (Jatio Gonit Utshob)

Belgium

 * Olympiade Mathématique Belge — competition for French-speaking students in Belgium
 * Vlaamse Wiskunde Olympiade — competition for Dutch-speaking students in Belgium

Brazil

 * Olimpíada Brasileira de Matemática (OBM) — national competition open to all students from sixth grade to university
 * Olimpíada Brasileira de Matemática das Escolas Públicas (OBMEP) — national competition open to public-school students from fourth grade to high school

Canada

 * Canadian Open Mathematics Challenge — Canada's premier national mathematics competition open to any student with an interest in and grasp of high school math and organised by Canadian Mathematical Society
 * Canadian Mathematical Olympiad — competition whose top performers represent Canada at the International Mathematical Olympiad
 * The Centre for Education in Mathematics and Computing (CEMC) based out of the University of Waterloo hosts long-standing national competitions for grade levels 7–12
 * MathChallengers (formerly MathCounts BC) — for eighth, ninth, and tenth grade students

China

 * (CMO)

France

 * Concours général — competition whose mathematics portion is open to twelfth grade students

Hong Kong

 * Hong Kong Mathematics Olympiad
 * Hong Kong Mathematical High Achievers Selection Contest — for students from Form 1 to Form 3
 * Pui Ching Invitational Mathematics Competition
 * Primary Mathematics World Contest
 * Global Mathematics Elite Competition

Hungary

 * Miklós Schweitzer Competition
 * Középiskolai Matematikai Lapok — correspondence competition for students from 9th–12th grade
 * National Secondary School Academic Competition – Mathematics

India

 * Indian National Mathematical Olympiad
 * Science Olympiad Foundation - Conducts Mathematics Olympiads

Indonesia

 * National Science Olympiad (Olimpiade Sains Nasional) — includes mathematics along with various science topics

Kenya

 * Moi National Mathematics Contest — prepared and hosted by Mang'u High School but open to students from all Kenyan high schools

Nigeria

 * Cowbellpedia. This contest is sponsored by Promasidor Nigeria. It is open to students from eight to eighteen, at public and private schools in Nigeria.

Russia

 * Moscow Mathematical Olympiad – founded in 1935 making it a precursor of the International Mathematical Olympiad

Saudi Arabia

 * KFUPM mathematics olympiad – organized by King Fahd University of Petroleum and Minerals (KFUPM).

Singapore

 * Singapore Mathematical Olympiad (SMO) — organized by the Singapore Mathematical Society, the competition is open to all pre-university students in Singapore.

South Africa

 * University of Cape Town Mathematics Competition — open to students in grades 8 through 12 in the Western Cape province.

United States

 * SC Mathematic Competition (SCMC) — based California, RSO@USC, United States

National elementary school competitions (K–5) and higher

 * Math League (grades 4–12)
 * Mathematical Olympiads for Elementary and Middle Schools (MOEMS) (grades 4–6 and 7–8)
 * Noetic Learning math contest (grades 2-8)

National middle school competitions (grades 6–8) and lower/higher

 * American Mathematics Contest 8 (AMC->8), formerly the American Junior High School Mathematics Examination (AJHSME)
 * Math League (grades 4–12)
 * MATHCOUNTS
 * Mathematical Olympiads for Elementary and Middle Schools (MOEMS)
 * Noetic Learning math contest (grades 2-8)
 * Rocket City Math League (pre-algebra to calculus)
 * United States of America Mathematical Talent Search (USAMTS)

National high school competitions (grade 9–12) and lower

 * American Invitational Mathematics Examination (AIME)
 * American Mathematics Contest 10 (AMC10)
 * American Mathematics Contest 12 (AMC12), formerly the American High School Mathematics Examination (AHSME)
 * American Regions Mathematics League (ARML)
 * Harvard-MIT Mathematics Tournament (HMMT)
 * iTest
 * High School Mathematical Contest in Modeling (HiMCM)
 * Math League (grades 4–12)
 * Math-O-Vision (grades 9–12)
 * Math Prize for Girls
 * MathWorks Math Modeling Challenge
 * Mu Alpha Theta
 * United States of America Mathematical Olympiad (USAMO)
 * United States of America Mathematical Talent Search (USAMTS)
 * Rocket City Math League (pre-algebra to calculus)

National college competitions

 * AMATYC Mathematics Contest
 * Mathematical Contest in Modeling (MCM)
 * William Lowell Putnam Mathematical Competition

Regional competitions

 * SC Mathematic Competition (SCMC) — based California, RSO@USC, United States