A national informatics olympiad for secondary‑school students in Switzerland, consisting of multiple rounds (online first and second rounds), workshop…
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Swiss Olympiad in Informatics
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Olympiads 2026/2027
219 Olympiads are open right now, 1 of them fully funded. Filter by subject, level, region and your nationality, or browse the deadlines closing soon.
A national informatics olympiad for secondary‑school students in Switzerland, consisting of multiple rounds (online first and second rounds), workshop…
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The International Chemistry Olympiad (IChO) 2027 is the 59th edition of the annual international chemistry competition for secondary-school students,…
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International Chemistry Olympiad 2027
128 days left
The USA Biolympiad (USABO) is a national biology competition for high school students in the United States. After two rounds of online exams, twenty F…
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USA Biolympiad (USABO)
6 days left
The William Lowell Putnam Mathematical Competition is an annual mathematics contest for undergraduate college students in the United States, Canada, a…
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William Lowell Putnam Mathematical Competition
42 days left
The IOI 2027 Call for Tasks invites members of the community (except potential contestants) to submit programming contest task proposals for the Inter…
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IOI 2027 Call for Tasks
68 days left
The International Psychology Olympiad (IPsyO) 2027 is an online competition for secondary/pre-collegiate students that assesses higher-order psycholog…
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International Psychology Olympiad 2027
249 days left
The German Young Physicists' Tournament (GYPT) is a nationwide physics competition for school students in Germany. Participants research one of 17 uns…
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German Young Physicists' Tournament (GYPT)
38 days left
The USA-North America AI Olympiad (USA-NA-AIO) is a K–12 competition that selects students from the United States and Canada to compete in internation…
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USA-North America AI Olympiad (USA-NA-AIO)
99 days left
The Canadian Mathematical Olympiad (CMO) and Canadian Junior Mathematical Olympiad (CJMO) are national mathematics competitions organised by the Canad…
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Canadian Mathematical Olympiad & Junior Olympiad
138 days left
The International Astronomy and Astrophysics Competition (IAAC) is an international online competition in astronomy and astrophysics with three rounds…
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The BIO Olympiad Initiative USA-Asia (BIOUS) is a biology competition that guides students to deepen their knowledge in biological sciences. The initi…
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BIO Olympiad Initiative USA-Asia (BIOUS)
148 days left
The Olympiad in Engineering Science (OES) is an international congress and competition that showcases, discusses and evaluates advances in engineering…
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3rd Olympiad in Engineering Science (OES 2027)
13 days left
The International Chemistry Olympiad (IChO) is an annual competition for secondary school chemistry students featuring theoretical and practical exami…
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International Chemistry Olympiad
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The International Olympiad on Astronomy and Astrophysics (IOAA) is an annual international competition for high school students that promotes excellen…
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The International Mathematical Olympiad (IMO) is an annual international competition in mathematics. The 68th IMO will take place in Budapest, Hungary…
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International Mathematical Olympiad (68th, 2027)
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The 67th session of the International Mathematical Olympiad (IMO) to be hosted in Shanghai. The event webpage states participation from 100+ countries…
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IMO 2026
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The Indian National Olympiad (INO) is the national-level stage of the Science Olympiad cycle in India for school students in subjects such as Mathemat…
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Indian National Olympiad (INO)
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The Indian Computing Olympiad (INOI) is India's national programming and informatics olympiad that identifies and selects school students for internat…
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Indian Computing Olympiad (INOI) 2026
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The European Mathematical Olympiad (EMO) 2027 is an international mathematics competition for talented high school students from European countries. T…
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European Mathematical Olympiad (EMO) 2027
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The International Olympiad in Informatics 2027 (IOI 2027) is an international programming and informatics competition for high school students. The ev…
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International Olympiad in Informatics 2027
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The International Earth Science Olympiad (IESO) 2026 is the 19th edition of an annual academic competition for high‑school students in Earth Sciences.…
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International Earth Science Olympiad (IESO) 2026
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The European Girls' Mathematical Olympiad (EGMO) is an international mathematics competition dedicated to female high-school students. EGMO 2027 will…
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European Girls' Mathematical Olympiad (EGMO) 2027
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The British Mathematical Olympiad (BMO) is a proof-based mathematics competition with two rounds (BMO Round 1 and BMO Round 2). Round 1 is open entry…
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British Mathematical Olympiad (BMO)
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The Internationale ChemieOlympiade (IChO) in Germany is a multi-round chemistry competition for school pupils. The competition cycle comprises selecti…
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Internationale ChemieOlympiade (IChO) in Deutschland
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