Chadashiel International
Academic Olympiad
Join the world's most prestigious online academic competition. Challenge yourself, compete globally, and win incredible prizes.
About the Competition
The Chadashiel International Academic Olympiad is a premier global competition designed to identify and nurture exceptional talent in STEM and Economics. Students from over multiple countries compete across multiple rounds, showcasing their knowledge, problem-solving abilities, and critical thinking skills.
3 Rounds: Progressive difficulty from fundamental to expert level
6 Subjects: Mathematics, Physics, Chemistry, Biology, Computer Science, Economics
$5,000+ in scholarships and prizes
Competition Timeline
Registration Opens
March 1, 2026
Round 1
April 15-30, 2026
Round 2
May 15-30, 2026
Round 3
June 20-25, 2026
Awards Ceremony
July 10, 2026
Ready to Compete?
Join thousands of students worldwide. Registration opens March 1, 2026.