121 chương trình · 2 chương trình đóng trong 14 ngày tới
Olympic · Trực tiếp · Hoa Kỳ
Mathematical Association of America (MAA)
Take the 75-minute individual mathematics exam at an approved US site; qualifying scores can lead to AIME and later olympiad stages.
Olympic · Trực tiếp · Macon, Georgia, Hoa Kỳ
Georgia Council of Teachers of Mathematics (GCTM)
Georgia's invitation-only state high-school math tournament, held in Macon on the last Saturday in April, with one four-person team per invited school.
Olympic · Trực tiếp · TP. Hồ Chí Minh, Việt Nam
Ho Chi Minh City Department of Education and Training
Kỳ thi chính thức của Sở GDĐT TP. Hồ Chí Minh dành cho học sinh lớp 9 cấp Thành phố, tổ chức ngày 24/02/2027.
Olympic · Kết hợp · Singapore, Singapore
NOI Singapore Committee, NUS School of Computing
Singapore's free national programming olympiad for secondary and JC students: an online preliminary contest, then a final at NUS School of Computing that leads to IOI and EGOI team selection.
National astronomy and astrophysics olympiad by Astronomy.SG that selects Singapore's team for the International Olympiad on Astronomy and Astrophysics (IOAA).
Olympic · Trực tiếp · Vương quốc Anh
UK Mathematics Trust (UKMT)
Take the harder second olympiad round that leads to UK training camps and international team selection.
A 60-minute, 25-question multiple-choice follow-on round to the IMC for UK students in Years 9–11.
Olympic · Trực tiếp · Canada
North American Computational Linguistics Open Competition (NACLO)
The North American Computational Linguistics Open Competition: solve puzzles about unfamiliar languages at a host site in Canada; free.
Olympic · Trực tiếp · Canada
Canadian Mathematical Society
Canada’s invitation-only national math olympiads; results feed selection for the International Mathematical Olympiad team.
Olympic · Trực tiếp · Kazakhstan
RNPC Daryn, Ministry of Enlightenment of the Republic of Kazakhstan
Kazakhstan's state subject olympiad, run by RNPC Daryn, moving from school to district, regional and final stages in science, mathematics, languages and humanities.
KIMEP University's entry-grant olympiad for final-year school and college students in Kazakhstan, held in English, with 100% and 50% tuition grants.
Olympic · Trực tiếp · Pocatello (ISU) and Boise (BSU), Hoa Kỳ
Idaho Science Olympiad
Idaho's Science Olympiad tournaments, a team science competition based on national standards, held at Idaho State University and Boise State University.