TreeHacks 2017 Stanford, CA, USA Come hack with us in sunny, beautiful California! $73,540 in prizes Feb 17 – 19, 2017 373 participants
TreeHacks Winter 2015 Stanford, CA, USA 500 incredible students from across the country. Stanford University's inaugural hackathon. $68,590 in prizes Feb 20 – 22, 2015 287 participants
HackMIT'14 Cambridge, Massachusetts, USA Get ready for a hackathon like none other. Oct 4-5, 2014, MIT Campus. Open to all undergraduates from all universities. $22,250 in prizes Oct 4 – 8, 2014 222 participants
PennApps Spring 2014 Philadelphia, Pennsylvania, USA The World's Premier College Hackathon $29,000 in prizes Feb 14 – 16, 2014 589 participants
