The World Quizzing Championships (WQC) is an annual global quiz competition organized by the International Quizzing Association (IQA). On a designated day each year, participants around the world sit a standardized written quiz simultaneously (adjusted for time zones), answering questions across a wide range of topics such as history, science, arts, entertainment, sport, and culture. Results are compiled into global and national rankings. WQC is open to participants of all ages; many high school students take part, especially those active in quiz bowl, trivia, or academic teams. You typically register through a national or local quizzing organization and attend a nearby venue or official online site. Benefits include developing broad general knowledge, practicing time-pressured reasoning, and gaining experience in international competition. It can be a strong enrichment activity for students interested in quizzes, trivia, and academic contests.