Canadian Computing Competition (CCC) vs Aramco STEM Racing World Finals 2025

Comparing two highly competitive STEM opportunities. Both are competitions for high school students.

Canadian Computing Competition (CCC) Aramco STEM Racing World Finals 2025
Prestige Tier Tier 2 — Highly Competitive Tier 2 — Highly Competitive
Type Competition Competition
Organization Centre for Education in Mathematics and Computing (CEMC), University of Waterloo STEM Racing
Acceptance Rate Not publicly disclosed; appears to be high participation (designed as accessible competition) but very selective for CCO (~20 top Canadian participants) and CIW (select top female-identifying/non-binary participants)
Applicants Not disclosed publicly; CEMC reports it as 'the largest outreach organization in Canada' with 60+ years of experience, suggesting substantial participation
Deadline Rolling Rolling
Cost to Apply $0 $0
US Only No / International No / International
Grades Grades 7-12 (secondary school students)
College Impact The CCC and especially CCO/IOI participation are highly valued in university admissions, particularly for computer science and engineering programs. University of Waterloo, a top CS program globally, ...