DSH Hacks V1 Online Developing meaningful technical products that leverage AI to improve, enhance, or expand STEM education. $5,096 in prizes Jun 02, 2026 12:45 AM EDT to submit 573 participants
hackMHS XI Millburn, NJ, USA hackMHS XI is a 24-hour invention marathon (hackathon!) that invites high schoolers (and 8th graders) to team up, design, create, and pitch a project to win prizes and grow. Non-monetary prizes May 29 – 30, 2026 22 participants
HackAmerica Online America's Largest Hackathon for High School Students $575 in prizes May 23, 2026 02:00 PM EDT to submit 448 participants
RidgeHacks 2026 Basking Ridge, NJ, USA A free and full-day hackathon at Ridge High School for all levels of coding! $2,019 in prizes Apr 25, 2026 190 participants
PantherHack 2026 Online Princeton Day School's Sixth Hackathon $548 in prizes Winners announced 77 participants
NighthawkHacks New York, NY, USA A hackathon open to all NYC high school students. Non-monetary prizes Apr 14, 2026 3 participants
Big Red Hacks 2026 Lawrence Township, NJ, USA An accessible, social hackathon to create innovative and equitable education tools $675 in prizes Apr 11, 2026 42 participants
Solve for Society Newark, NJ, USA Build innovation using AI to help Society Non-monetary prizes Dec 6 – 7, 2025 9 participants
hackPHS 2025 Princeton, NJ, USA Meet local hackers and have fun coding in this 24-hour beginner-friendly, overnight invention marathon (hackathon!) $200 in prizes Nov 1 – 2, 2025 101 participants