TreeHacks 2020 Stanford, CA, USA Join us as we build apps, hardware, & community in the California sun! $141,250 in prizes Feb 14 – 16, 2020 582 participants
HackDavis 2020 Davis, CA, USA UC Davis's premier hackathon for social good $29,930 in prizes Jan 18 – 19, 2020 435 participants
Cal Hacks 6.0 Berkeley, CA, USA The world's largest collegiate hackathon! $39,020 in prizes Oct 25 – 27, 2019 619 participants
