EngHacks Waterloo, Canada UWaterloo EngHacks Software Submissions $300 in prizes Mar 7, 2026 49 participants
CS Girlies November Hackathon - Make Learning Cool Again! Online A 48-hour global hackathon where you will build tools to help students be lifelong learners, and enjoy it along the way!! $4,500 in prizes Winners announced 1218 participants
