MATHEMATICS INTERNATIONAL OLYMPIADS AND CONTEST
HKIMO: Hong Kong International Math Olympiad Since 1959 EN/ AR
Hong Kong International Mathematical Olympiad (HKIMO) 2026
The Hong Kong International Mathematical Olympiad (HKIMO) is an esteemed international
scientific competition and one of the oldest in history, with the first global competition held
in 1959. Over 100 countries from around the world participate. It is considered one of the
most prestigious competitions globally, focusing on logic, algorithms, algebra, geometry,
and number theory.
Preliminary Round
The preliminary round is offered in both Arabic and English and consists of 25 questions to be
completed in 1.5 hours. It will be conducted either in person or online and is scheduled for
the month of April, according to the Ministry of Education’s calendar.
Final Round
The final round is in English. A printed dictionary is allowed during the competition. It will
take place in August, either in person in Hong Kong or online at a hotel in Amman, Jordan.
The round will consist of 30 questions with a duration of 120 minutes.
