HackAmerica Online America's Largest Hackathon for High School Students $575 in prizes May 23, 2026 02:00 PM EDT to submit 550 participants
CodeKong Online Unleash your inner ape. Build wild. Build smart. One day. One prompt. Infinite code. $300 in prizes Winners announced 291 participants
Katy Youth Hacks 2025 Online By challenging students to solve real-world problems with technology, KatyYouthHacks aims to inspire the next generation of developers Non-monetary prizes Winners announced 267 participants
MelonJam 6 Online An friendly game jam targeted towards both beginner and advanced game developers. Non-monetary prizes Winners announced 101 participants
