About the Olympiad

International Chemistry Olympiad

The IChO is a prestigious annual competition where the brightest high school chemistry students from around the world showcase their skills and passion for science.

History & Background

The first IChO was held in 1968 in Czechoslovakia, bringing together students from several Eastern European countries. Since then, it has grown into a global event, with over 80 countries participating annually.

Mission & Goals

  • Promote international contacts in chemistry education.
  • Motivate gifted students to pursue scientific careers.
  • Encourage excellence and innovation in teaching chemistry.
  • Foster friendship and collaboration among young chemists worldwide.

Competition Format

The Olympiad consists of two challenging parts: a theoretical exam and a practical laboratory exam. These test students' knowledge, creativity, and problem-solving skills in various branches of chemistry.

IChO 2026 in Tashkent

Uzbekistan is proud to host the 58th International Chemistry Olympiad in its vibrant capital, Tashkent. Participants will enjoy a rich program that combines academic excellence with cultural exploration.