Olympiads in physics, biology, chemistry, mathematics, astronomy and computer science have ended on the Sirius platform. Courses. Schoolchildren from the Vologda region tested themselves at these Olympiads more than 68 thousand times. Participation in competitions allowed children to demonstrate their knowledge and skills in various subjects, as well as to gain valuable experience in solving non-standard problems. The Olympics have become an important part of the educational process, contributing to the development of interest in science and in-depth study of subjects. The successes of the participants highlight the high level of preparation of school students in the region and their desire to reach new heights in their studies.