Quantumhack Online coding is caring. Non-monetary prizes Jun 10, 2026 09:00 AM EDT to submit 50 participants
HackJPS 2026 Online A beginner-friendly hybrid hackathon hosted by students of JPS High School in Edison, NJ. Open to all middle and high school students aged 13+. Non-monetary prizes Winners TBD 143 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 32 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 189 participants
Random Forest Hackathon Pleasanton, CA, USA Data and ML Hackathon For Students $700 in prizes Dec 21, 2024 – Jan 5, 2025 178 participants
