NCJMO
Similar to BAMO-8 difficulty. For students newer to proof-based math or whose competition experience is mainly the AMCs.
NCJMO past problemsNorth Carolina
(Junior) Math Olympiad
Two proof-based math competitions: NCJMO and NCMO.
Registration
Dates and signup details for the next contest will appear here when announced.
Contest format
Each division has 5 proof problems and a 3-hour time limit.
2026 results
Problems, results & solutions
2026 contest schedule and updates
The 2026 contest has concluded. This schedule is retained for reference.
| Site | Format | Date | Time |
|---|---|---|---|
| Triangle | Online | January 24 | 2:00 PM–5:00 PM |
| Charlotte | Online | January 24 | 2:00 PM–5:00 PM |
| NCSSM Durham | Online | January 24 | 2:00 PM–5:00 PM |
| Online | Online | January 25 | 1:00 PM–4:00 PM |
Contest update: A heavy snowstorm forecast for January 24 moved the Charlotte and Triangle sites online. The NCSSM Durham site also moved online when NCSSM shifted to condition 2.
Contest divisions
NCMO
Approximately USAJMO difficulty. For students comfortable with the AIME or experienced in proof writing.
NCMO past problemsOur team
Meet the organizers and problem writers behind NC(J)MO.
Meet our team