Dear participants!
Registration is now open for the final stage of the Olympiad, which will take place on March 9 from 10:00 AM to 2:00 PM local time. (Times may vary in some regions; exact information can be found in the list of venues in your personal account. The time in the information system is Moscow time. We recommend checking the information a couple of days before the Olympiad, as the organizers may adjust the start time.)
To select a venue in your personal account:
- Go to the «Olympiads» section.
- Find the «Mathematics 2025–26» Olympiad in the table of Olympiads.
- Click the green «Open» button under the words «Final Stage» next to your class.
- Check the box next to the appropriate venue. This is sufficient; you don’t need to do anything else.
If you haven’t fully entered the personal information required for participation, the system will prompt you to do so.
You will see your participant code at the top of the site list page; write it down and take it with you to the Olympiad. The code must be indicated on every page of your Olympiad paper. We also recommend writing down the organizer’s phone number (it’s in the site description).
We recommend arriving at the selected site 10–15 minutes before the scheduled time to find the right room. You must bring an identification document and a blank A4 sheet of paper. The use of phones and other communication devices is prohibited during the Olympiad.
Registration will be open until March 5, 2026.

