Indian Association for Research in Computing Science (IARCS), Indian Computing Olympiad
The programming first-round exam of the Indian Computing Olympiad, open to all school students up to Class 12 and one of two ways into INOI and the IOI pathway.
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.
特定非営利活動法人国際言語学オリンピック日本委員会 (Japan Committee for the International Linguistics Olympiad)
Japan's national linguistics olympiad: an online contest of language-analysis puzzles that selects Japan's team for the Asia-Pacific Linguistics Olympiad and the International Linguistics Olympiad 2027 in Thailand. Registration is open until 15 December 2026.
Kanguru Matematik Türkiye (Association Kangourou sans Frontières Türkiye temsilcisi)
100'den fazla ülkede aynı hafta yapılan uluslararası Kanguru Matematik Yarışması'nın Türkiye ayağı; 1-12. sınıflar için 2027 kayıtları 31 Aralık 2026'ya kadar açık.