SacHacks 2020 McClellan Park, CA, USA Design. Code. Launch. $8,140 in prizes Feb 22 – 23, 2020 80 participants
TreeHacks 2018 Stanford, CA, USA Join us as we build apps, hardware, and community in the California sun! February 16-18th at Stanford University. $76,250 in prizes Feb 16 – 18, 2018 331 participants
Cal Hacks 4.0 Berkeley, CA, USA The worlds largest collegiate hackathon held at UC Berkeley $172,386 in prizes Oct 6 – 8, 2017 719 participants
CHIMEHACK 4 Menlo Park, CA, USA CHIMEHACK 4 will celebrate the power of women in technology and identify ways for disruptive technology to advance solutions for girls and women at a tipping point moment in history. $30,000 in prizes Jun 10 – 11, 2017 319 participants
LA Hacks 2017 Los Angeles, CA, USA Learn it. Build it. $47,300 in prizes Mar 31 – Apr 2, 2017 458 participants
Hacktech Pasadena, CA, USA Caltech's annual hackathon $49,037 in prizes Mar 3 – 5, 2017 261 participants
HackMerced Merced, CA, USA Build, compete, learn at UC Merced's second Hackathon $7,250 in prizes Feb 10 – 12, 2017 125 participants
Hack UCSC 2017 Santa Cruz, CA, USA The premier hackathon at UC Santa Cruz! $95,500 in prizes Jan 20 – 22, 2017 337 participants
Cal Hacks 3.0 Berkeley, CA, USA Cal Hacks - The Biggest Collegiate Hackathon in the World $49,930 in prizes Nov 9 – 13, 2016 717 participants
