PeddieHacks 2025 Online A 48-hour virtual hackathon - by students, for students. $950 in prizes Winners announced 235 participants
HackJPS 2025 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+. $15,800 in prizes Winners announced 138 participants
MontyHacks VIII Montgomery, NJ, USA Exploration - Code Beyond the Horizon Non-monetary prizes May 31, 2025 69 participants
hackMHS X Millburn, NJ, USA hackMHS X 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. $4,100 in prizes May 30 – 31, 2025 90 participants
RidgeHacks 2025 Basking Ridge, NJ, USA A free and full-day hackathon hosted at Ridge High School $2,939 in prizes Apr 26, 2025 153 participants
Big Red Hacks Lawrence Township, NJ, USA Creating AI-powered tools to advance K-12 student education and learning $750 in prizes Apr 11 – 12, 2025 30 participants
HackTCNJ 2025 Ewing Township, NJ, USA Located in Ewing, NJ. HackTCNJ 2025 is bringing the physical hackathon experience with exciting prizes, workshops, activities, and games! Non-monetary prizes Feb 22 – 23, 2025 69 participants