International Online Physics Competition

Up to 5 high school students compete from home in a 3-hour long contest in solving physics problems. There are 7 problems available for you. As soon as you solve one, you get another problem immediately. For each solved problem the team is awarded with points. The best teams win prizes and undying glory in our competition, which has been held annually for over a decade now. The 2025 edition attracted 1,228 participating teams from 74 countries. Registration for 2026 has not yet opened; based on prior years, registration typically opens September 1 and the competition is held in late November.