ConHacks 2026 Waterloo, Canada Sky's the limit. Non-monetary prizes Apr 28 – 30, 2026 238 participants
Hack Canada 2026 Waterloo, Canada Canada's Premier Hackathon is back, bigger and better than ever for its second edition! $CAD 32,000 in prizes Mar 6 – 8, 2026 694 participants
GDG McMaster Mac-a-Thon 2026 Hamilton, Canada Google Developer Groups McMaster Mac-a-Thon 2026 $CAD 200 in prizes Feb 7 – 8, 2026 203 participants
