公益財団法人数学オリンピック財団 (Mathematical Olympiad Foundation of Japan)
Japan's national mathematics olympiad, which selects the six-member team for the International Mathematical Olympiad. The 2026 entry window has closed; the foundation plans to publish the 38th JMO guidelines in early May 2027 and hold the preliminary in November 2027.
Homi Bhabha Centre for Science Education, TIFR (HBCSE) / Mathematics Teachers' Association (India) under NBHM
The second stage of India's Mathematical Olympiad: a three-hour, six-problem proof-writing exam for students who cleared the IOQM 2026 cut-off, leading to INMO 2027.
Indian Association of Physics Teachers (IAPT), for the HBCSE National Olympiad Programme
The first stage of India's Physics Olympiad pathway: a two-hour national exam organised by the Indian Association of Physics Teachers for Class 10-12 students, leading to INPhO and the OCSC selection camp.
TÜBİTAK Bilim İnsanı Destek Programları Başkanlığı (BİDEB)
TÜBİTAK's national Chemistry olympiad: a first-stage multiple-choice exam held in all 81 provincial centres, followed by a summer school, second-stage exam, national medals, winter school and team selection for regional and international olympiads.
Toshkent shahridagi Amity universiteti (Amity University Tashkent)
Бесплатная четырёхэтапная олимпиада по английскому языку для учащихся, которую проводит Университет Амити в Ташкенте; олимпиада 2027 года (4-я) пока не объявлена.