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
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
HackPrinceton Fall 2015 Princeton, New Jersey, USA This November 13-15th, some of the nation's best and brightest hackers will converge at Princeton University to create unforgettable software and hardware projects. Non-monetary prizes Nov 13 – 15, 2015 201 participants
PennApps Winter 2015 Philadelphia, PA, USA The nation's chillest college hackathon. January 16-18, 2015 at the University of Pennsylvania. $46,060 in prizes Jan 16 – 18, 2015 595 participants
hackBCA Hackensack, NJ, USA hackBCA is a hackathon for and by high school students! It is one of the first ever high school hackathons, and will be hosted at the Bergen County Academies high school in Hackensack, New Jersey. Non-monetary prizes Mar 22 – 23, 2014 245 participants