Argentina’s OMA has published the list of students eligible for its 2026 national competition. The organiser’s notice dated 5 November links to a filterable list of students who passed the regional round. At our check on 8 November, it showed 778 eligible students across the three levels.
The 43rd Olimpíada Matemática Argentina national event is scheduled for 15–19 November 2026 in La Falda, Córdoba. These are the revised dates in OMA’s current calendar and date-change notice.
How to check whether you qualified
Open the official national qualifiers list. You can narrow it by level, province and region, then check your name and school. The filters can be combined; the page explains that regions covering two provinces appear when either province is selected.
- Level 1: 505 students.
- Level 2: 191 students.
- Level 3: 82 students.
This is a qualification list for the national stage, not an open invitation for new entrants or a national medal list. The organiser describes the listed students as having passed the 2026 regional competition. It is also separate from Argentina’s international team-selection announcements.
Use the revised national dates
OMA’s 2026 calendar now gives Sunday 15 November to Thursday 19 November. Its news page identifies the venue city as La Falda, Córdoba. An older annual stage table still shows 9–13 November; use the explicit date-change notice and current calendar when discussing travel with your school or regional organiser.
These are local event dates in Argentina, not a registration deadline. The qualification notice does not state a registration closing time, daily examination timetable or arrival deadline. Do not assume that appearing on the list completes any attendance arrangements: confirm the practical instructions with your teacher or OMA regional organiser.
What to do next
- Check your entry on the official list, including your level and school.
- Ask your teacher or regional organiser to confirm attendance, travel and any required documents for the revised dates.
- Use our Argentina Olympiad guide to find official preparation resources. For extra topic work, choose a free lesson and practice session.
Sources checked on 8 November 2026: OMA’s 5 November qualification notice, the live eligible-student list, the date-change notice and the current calendar. The original notices are in Spanish. This is an independent English summary; OMA’s latest instructions take precedence.