Prepare for the International Chemistry Olympiad

The International Chemistry Olympiad is coming to the U.S. in 2012! Learn more about this exciting competition and how to enter through your ACS local section, then try your hand at some brain-busting chemistry puzzles and games.

Chemistry Olympiad

  • U.S. Chemistry Olympiad
    Learn about the competition, find out how to participate, and review past exams.
  • 2012 International Chemistry Olympiad
    Get all the details about IChO 2012, to be held July 21-30 in Washington, DC.

Puzzles/Games