Hack the Skies 2025 Markham, Canada A Hackathon By Teens, For Teens $CAD 260 in prizes Nov 9, 2025 22 participants
Recess Hacks 5.0 Canada Student-Run Online Hackathon For High Schoolers and Recent Graduates $CAD 20,410 in prizes Aug 23 – 24, 2025 149 participants
