DubHacks '26 Seattle, WA, USA The largest collegiate hackathon in the Pacific Northwest! $10,700 in prizes Oct 17 – 18, 2026 781 participants
AccessHack Online Create apps or designs to solve a problem! $720 in prizes Winners announced 70 participants
MediHacks 2024: Presented by the Laerdal Million Lives Fund Online The largest high school led hackathon for innovating technology in health. $78,460 in prizes Winners announced 481 participants
Hacktech by Caltech 2024 Online Innovating for Social Good. $29,280 in prizes Winners announced 270 participants
SmartHack Online Create apps or designs to solve a problem! $720 in prizes Winners announced 74 participants
HackBytes II Online Create a website or web app on your favorite topic, hobby, or cause! $46,279 in prizes Winners announced 446 participants