Swiss Olympiad in Informatics
The Swiss Olympiad in Informatics is Switzerland's national programming and algorithmic problem-solving contest for high school students, with a 35-minute online first round (September 1-25, 2026), an online second round with five tasks in any programming language (October 1 - November 30, 2026), finals in March 2027 and team selection in Bern in May 2027 for international contests. A junior category, free workshops, a training camp in Sarnen and a fully covered Girlscamp for girls aged 12-19 are also offered.