MPC Hacks Montreal, Canada Don't be an NPC, come to MPC Non-monetary prizes May 30 – 31, 2026 194 participants
HackTheMountain 2026 Montréal, Canada HackTheMountain is a bilingual hackathon that aims to bring together emerging talents, experienced developers, and tech enthusiasts to collaborate and create innovative solutions. $3,500 in prizes May 24, 2026 94 participants
Reform Hacks Online Build fast. Then transform your UI into a real product. $CAD 300 in prizes Winners announced 39 participants
Claude Builders AI Hackathon Montreal, Canada One day. Four tracks. Build something that could change a life $CAD 2,300 in prizes Apr 4, 2026 126 participants
StarHack Montreal, Canada En 2050, les mégapoles sont plus avancées que jamais. Les robots compagnons font désormais partie du quotidien et aident les humains à relever de nouveaux défis. $1,275 in prizes Mar 28 – 29, 2026 46 participants
CareXR Hack Montréal, Canada Create immersive VR/AR experiences that solve real problems across healthcare, education, and beyond. $CAD 10,150 in prizes Mar 20 – 22, 2026 105 participants
Hack McWiCS 2026 Montreal, Canada McWiCS is happy to invite you to Hack McWiCS 2025, our eighth annual hackathon! $CAD 800 in prizes Feb 7 – 8, 2026 135 participants
McHacks 13 Montréal, Canada McGill’s biggest and most magical hackathon, convening the brightest minds with the support of industry partners to drive innovation through workshops, mentorship and collaboration $8,600 in prizes Jan 17 – 18, 2026 485 participants
