HackAmerica Online America's Largest Hackathon for High School Students $575 in prizes Winners announced 564 participants
Build with MeDo Hackathon Online Build creative applications with MeDo, no coding required. Push the boundaries of what you can create. $50,000 in prizes Winners announced 8347 participants
WeatherWise Hack Online Build smart weather & disaster solutions that help people predict, prepare, and respond in real time. Non-monetary prizes Winners announced 207 participants
BluePrint 2026 - Hackthon for freshers and Students Online Build practical solutions for real-world problems in Healthcare, EdTech, FinTech, AgriTech, Environment & E-Commerce. ₹ 18,000 in prizes Winners announced 905 participants
Agents Assemble - The Healthcare AI Endgame Online Build Interoperable Healthcare Agents at the Intersection of MCP, A2A, and FHIR $25,000 in prizes Winners announced 4297 participants
GNEC Hackathon 2026 Spring - Compete For UN-Affiliated/NGO Internships & Prizes Online Create projects benefiting UNSDGs for a chance to work along UN affiliated NGOs! $700 in prizes Winners announced 838 participants
LUMA Pitch Competition Online Pitch your idea, for prizes worth $52800! (Cash for winner + subscriptions for all!) $52,800 in prizes Winners announced 390 participants
HuskyHack 2026 Toronto, Canada Find your pack among 150+ hackers at the heart of Toronto, pitch wild ideas during team formation, and build with support from hands-on workshops, mentors, and sponsor challenges. $CAD 1,000 in prizes May 2, 2026 108 participants
EurekaHacks 2026 Waterloo, Canada Fastest growing high school hackathon in Canada Non-monetary prizes May 1 – 2, 2026 106 participants
Grizzly Hacks III Online Create, Compete, and Stand Out. $40,021 in prizes Winners announced 211 participants
Aurora Global Hackathon Online Build the next big thing. Get incubated. Non-monetary prizes Winners announced 264 participants
ConHacks 2026 Waterloo, Canada Sky's the limit. Non-monetary prizes Apr 28 – 30, 2026 236 participants
ZerveHack Online Stop thinking about it. Build it. Zerve AI Hackathon, $10,000 in prizes. $10,000 in prizes Winners announced 2220 participants
Global Fusion hackathon Online Bridging Innovation: AI Solutions for Global Challenges $1,750 in prizes Winners announced 227 participants
Katz School CS & A.I Club Ideathon Online Participants from all programs will work in small teams to define a problem, design a solution, and present their concept to a panel of judges. Non-monetary prizes Winners announced 27 participants
Pixel Forge Jam 2026 ($4000+ Prizes) Online A 1 week jam with amazing prizes! Non-monetary prizes Winners announced 65 participants
Zero to One Startup-a-thon Seattle, WA, USA Zero To One is a two-day startup competition where student teams build, refine, and pitch prototypes! $5,750 in prizes Apr 15 – 24, 2026 50 participants
Build for Impact — CBC Hackathon @ UR-CST Online Build real AI solutions for Rwanda with Claude, UR-CST's first hackathon. $1,500 in prizes Winners announced 121 participants
EcoHacks Online Build anything using STEM that relates to the environment. Your project can be a program, model, simulation, analysis, or any creative technical idea. $500 in prizes Winners announced 189 participants
AI Hackfest Online AI Hackfest: Build hacks that can think and take decisions even better than humans! Non-monetary prizes Winners announced 206 participants
GenLink Hacks Online Create a feasible app, website, or game that promotes technology literacy for senior citizens. We have $40,000+ in sponsor prizes (not cash) for everyone, not just winners! $42,402 in prizes Winners announced 251 participants
RAISE-26 Online Mirror, Mirror on the Wall, Is AI Transforming Us All? Non-monetary prizes Winners announced 68 participants
