TreeHacks 2025 Stanford, CA, USA The largest collegiate hackathon in the U.S. $255,600 in prizes Feb 14 – 16, 2025 827 participants
Hack@Brown 2025 Providence, RI, USA Learn and build with us at Brown's annual hackathon! $6,220 in prizes Feb 1 – 2, 2025 218 participants
TreeHacks 2024 Stanford, CA, USA The largest collegiate hackathon in the U.S. $213,100 in prizes Feb 16 – 18, 2024 1124 participants
PennApps XXIV Philadelphia, PA, USA PennApps is the original college hackathon. Come join us to learn something new, build an app, or start a company. Let’s continue to make history together. $32,810 in prizes Sep 8 – 10, 2023 352 participants
UC Berkeley AI Hackathon Berkeley, CA, USA Come join us at the world's largest AI Hackathon hosted by Berkeley SkyDeck and Cal Hacks! $237,700 in prizes Jun 17 – 18, 2023 802 participants
HackPrinceton Fall 2022 Princeton, NJ, USA Collaborate and build out brilliant, innovative, and impactful ideas $14,304 in prizes Nov 11 – 13, 2022 109 participants
Creatica 2022 Online New York City’s gender-focused hackathon for individuals in high school and college! $4,670 in prizes Winners announced 454 participants
Los Altos Hacks V Online Los Altos' fifth annual high school hackathon $7,210 in prizes Winners announced 403 participants
HarmonyHacks 2 Online HarmonyHacks 2.0! Free Shipping on Prizes (USA only) $27,720 in prizes Winners announced 331 participants
Super Hack: San Diego's Premier High-School Hackathon Online America's Finest City is full of makers - our event's job? To embrace these makers and create the best high-school hackathon ever. $11,116 in prizes Winners announced 391 participants
Minekee Hacks Online Create solutions to problems faced by fellow students today $CAD 685 in prizes Winners announced 79 participants
Modhacks Online Empowering people through team-building and product creating $59,710 in prizes Winners announced 214 participants
SET.Hacks() Online Create an innovative product to help nations and communities achieve the UN Sustainable Development Goals! $16,000 in prizes Winners announced 263 participants
PlatHacks San Jose, California, USA A global online hackathon where students are pushed to create tech-based projects that will aim to solve issues, entertain, or do whatever the builder desires! $575 in prizes May 30 – Jun 30, 2020 45 participants
Def Hacks Virtual 2020 Online Connect with students across the world to solve the world's biggest problems. $42,764 in prizes Winners announced 650 participants
Hack Girl Summer Online The MLH Summer League's first female and non-binary exclusive hackathon. Non-monetary prizes Winners announced 187 participants
Geom Hacks Online Use your free time during quarantine to create something and have a chance to win awesome prizes $62,640 in prizes Winners announced 233 participants
Same Home Different Hacks Online Learn, Build, and Share with from anywhere in the world this weekend! Non-monetary prizes Winners announced 331 participants
NotUniversity Hacks Online Where are our High School and Middle School students at? Non-monetary prizes Winners announced 269 participants
RookieHacks Online Attend your first hackathon or pick up a new programming language at RookieHacks! Non-monetary prizes Winners announced 368 participants
Teens Take On COVID Online The new generation will save the world. Non-monetary prizes Winners announced 236 participants
Hack for the World Naperville, IL, USA HackFTW is a hackathon for high schoolers to make a global impact through code. The theme is the UN’s Global Goals: a collection of 17 goals established by global leaders for a better world by 2030. $3,000 in prizes Feb 1, 2020 33 participants
PixelHacks IV Santa Clara, CA, USA The Bay Area's First All-Female HS Hackathon is Back! $14,130 in prizes Jan 25 – 26, 2020 49 participants