MHacks 2025 Ann Arbor, MI, USA The University of Michigan's main student-run hackathon is back for 2025! $39,050 in prizes Sep 27 – 28, 2025 380 participants
SpaceHack 2025: Space Data Challenge Online Shaping the Future of Space Exploration through Data, AI, and Connectivity $500 in prizes Winners announced 429 participants
Inactive (Hackathon Moved) Online Empowering innovation through Programming and Coding Solutions (PACS) to enhance productivity. Non-monetary prizes Winners TBD 124 participants
MEGA Hackathon 2025 Online A collaborative hackathon integrating computer science, STEM, economics, and infrastructure — aimed at advancing human development. $1,019,140 in prizes Winners announced 1410 participants
Hack the Halls Online Submit a holiday-themed application for a chance to win some cool prizes! $650 in prizes Winners announced 209 participants
NinjaHacks Online A fully virtual, beginner-friendly hackathon for students in middle and high school hosted by students from FTC Team 26014 Ninjabotics. $1,055,274 in prizes Winners announced 291 participants
ImpactX 2024 Online Innovate for a better world by solving challenges in sustainability, health and wellness, and education—where your ideas today shape a brighter, more sustainable tomorrow. $25,185 in prizes Winners announced 126 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 421 participants
test Online Transform ideas into reality in 45 hours of innovation, powered by ViSTEM! Non-monetary prizes Winners announced 17 participants
2024 Halloween Hackathon Online Create a website using an coding language or platform that is Halloween themed and explains the history of Halloween + why we celebrate it. Candy will be given to the winners! $5 in prizes Winners announced 54 participants
Forest Hacks Online Powered by ForestHacks to give beginners an intro to the world of engineering and computer programming. It is a great beginner to intermediate hackathon. Non-monetary prizes Winners announced 1383 participants
NorCal Hacks 24: Largest High School Hackathon in Northern California Online Student-run hackathon open to all high school students around the world! $4,550 in prizes Winners announced 46 participants
New Type Works Hacks 2.0 Online Join us for this Website Building Hackathon $100 in prizes Winners announced 327 participants
2024 Girls Recode Hacks Online Bridging the gender gap in tech! $150 in prizes Winners announced 65 participants
Boost Hacks II Online Boost Hacks II: Elevating Innovation to New Heights! Dive Deeper, Innovate Further, Win Bigger, Learn More, and Connect Like Never Before! $202,800 in prizes Winners announced 1254 participants
Hack4Earth Online Pave the path to a greener world — innovate, collaborate, and solve. Note: Please ignore the current prize amount; we will be providing prizes worth $230,000+ in total! $31,485 in prizes Winners announced 530 participants