36 chương trình · 2 chương trình đóng trong 14 ngày tới
Olympic · Kết hợp · Toàn cầu
HSE University (National Research University Higher School of Economics)
HSE University's olympiad for non-Russian school students in grades 10–11(12): 17 directions, with a full-tuition quota for winners.
Choose academic subjects and take three online olympiad stages, with cash prizes and a competitive camp award.
Olympic · Trực tiếp · Hoa Kỳ
Center for Excellence in Education
Take the 50-minute biology qualifying exam at a registered US school or authorized test center.
Olympic · Trực tuyến
Art of Problem Solving Initiative (AoPSI)
Develop mathematical proofs and receive written feedback; new students may join the announced later rounds without having entered Round 1.
Olympic · Trực tiếp · Arizona, Hoa Kỳ
Arizona Science Olympiad
The Arizona state Science Olympiad tournament, where school teams compete in science and engineering events for the state title and a place at the national tournament.
Olympic · Trực tiếp · Atlanta, Georgia, Hoa Kỳ
Georgia Science Olympiad
Georgia's state Science Olympiad tournament for high-school teams, held at Georgia Tech.
Olympic · Trực tiếp · Hattiesburg, Mississippi, Hoa Kỳ
Mississippi Science Olympiad (University of Southern Mississippi)
The state Science Olympiad tournament for Mississippi high-school teams, hosted by the University of Southern Mississippi.
Olympic · Trực tiếp · New Orleans, Hoa Kỳ
Tulane Science Olympiad
Compete with your school team in an official 2027 Science Olympiad invitational, practicing science problem solving and engineering events.
Olympic · Trực tiếp · Hoa Kỳ
Royal Society of Chemistry
Solve a two-hour chemistry paper through an eligible British international school in the US.
Olympic · Trực tiếp · Vương quốc Anh
Royal Society of Chemistry
Solve challenging real-world chemistry problems in a free two-hour paper that starts the UK route to the International Chemistry Olympiad.
Olympic · Trực tiếp · Lexington, Kentucky, Hoa Kỳ
Kentucky Science Olympiad (University of Kentucky)
The Kentucky state Science Olympiad tournament for high-school (Division C) teams.
Olympic · Trực tiếp · Singapore, Singapore
AI Singapore (AISG), funded by the Ministry of Education
AI Singapore's free national AI olympiad for students in MOE schools: a 150-question preliminary round in school labs, then a final assessment with AI theory and Python programming; it is the first stage toward Singapore's IOAI team.