Compete in the 2025 International Research Olympiad (IRO), a prestigious olympiad style contest, for a chance to make it to the in-person finals at Harvard Square! The IRO is a large science research competition, with students from 45+ countries competing last year. Hear from last year's Gold Medalist: Watch the interview Register by February 18th, 2025 to compete: Register now Want to get ahead? - Train with past mock exams, the official IRO curriculum, and the research textbook. - Start an IRO club at your school and build a community of young researchers. Learn how. Don’t miss this chance—compete, win, and get internationally recognized! Register now - https://internationalresearcholympiad.org/