Build With AI: Basics Featured Online Learn AI best practices by creating a solid proof-of-concept for your dream project. $2,500 in prizes Oct 26, 2026 05:00 PM EDT to submit 3873 participants
ForgeHacks Online 2026 Online A student hackathon focused on Forging AI solutions that solves real-world challenges. $2,650,475 in prizes Winners TBD 3318 participants
GNEC Hackathon 2025 Spring - Compete For UN-Affiliated/NGO Internships & Prizes Online Create projects benefiting UNSDGs for a chance to work along UN affiliated NGOs! $10,000 in prizes Winners announced 1648 participants
Tech Titans Hack Fest Showcase your technical prowess! $324,396 in prizes Apr 12 – 26, 2025 401 participants
CSPSC Hacks Online Create an app, website, course, video, or other functioning platform that helps/educates elderly citizens on avoiding cyber scams. Non-monetary prizes Winners announced 184 participants
Nature Hacks Online NatureHacks by CURIE-osity: Empowering students to code, create, and innovate. From beginners to intermediates, ignite your potential and build the future with every project. $20,030 in prizes Winners announced 418 participants
SummerHacks By YCW Online SummerHacks by YCW: Cultivating young minds to code, innovate, and inspire. Middle to high school brilliance in every line of code. Non-monetary prizes Winners announced 1191 participants
WaterHacks Online Create innovative solutions to pressing issues around the world! $CAD 17,635 in prizes Winners announced 207 participants
Hack the Bronx 3 Online Finding local solutions to local problems in the Bronx $1,300 in prizes Winners announced 163 participants
Hack 4 Tomorrow Online This hackathon is intended for students in elementary, middle, and high school. No experience is required and it is beginner friendly. $45 in prizes Winners announced 10 participants
HacKnight Cambridge, MA, USA A fun, free hackathon and learnathon combo hosted at the BB&N high school from June 1-2, 2024. Come for fun, swag, and cool prizes! $300 in prizes Jun 1 – 2, 2024 11 participants
HackPoly.Tech INIT Online Baltimore’s Top High School Hackathon $830 in prizes Winners announced 31 participants