Events
Events & competitions
Competitions, tryouts, and science activities you can join, online and in person.
Upcoming
Webinar
Webinar: Strategies for the Provincial OSN
An online session for students, parents, and coaching teachers: understanding the selection stages and building a study plan.
- 17 October 2026
- Online
Tryout
Presisi Grand OSN-K Tryout
An online district/city-level OSN simulation with format, duration, and difficulty close to the real test.
- 7 November 2026 – 8 November 2026
- Online
Competition
Presisi Science Competition (In Person)
An in-person science competition for primary and junior high. Coming soon: final location and schedule to be announced.
- 17 December 2026
- Location to be announced
