PennApps XIV Philadelphia, PA, USA Hacking for the Hack of It $50,870 in prizes Sep 9 – 11, 2016 676 participants
Bay BitHack Berkeley, CA, USA Bay BitHack is a bitcoin and blockchain at UC Berkeley. Last year, we held the first and largest intercollegiate bitcoin hackathon. This year we are going to hold an even larger one. $2,200 in prizes Apr 3, 2016 16 participants
PennApps XII Philadelphia, PA, USA Let's Make History Together $63,650 in prizes Sep 4 – 6, 2015 903 participants
Ambitious Apps at Amazing Scale! A Hackathon for Apache Geode (incubating) Online Create an ambitious application running at amazing scale. Learn how to use in-memory data management of Apache Geode and win an Apple Watch! $1,342 in prizes Winners announced 28 participants
LAUNCH Hackathon 2015 San Francisco, CA, USA Launch 2016 here: launch.devpost.com/ $101,500 in prizes Feb 27 – Mar 1, 2015 1310 participants
Yo App Challenge Online Yo now has location and links! The possibilities are endless! Let creativity prevail! $7,500 in prizes Winners announced 167 participants
Hack The North Waterloo, Canada Canada's Largest Hackathon - University of Waterloo $1,000 in prizes Sep 19 – 21, 2014 623 participants
PennApps X Philadelphia, PA, USA The premier college hackathon $16,450 in prizes Sep 12 – 14, 2014 563 participants
School's Out Hackathon -- SoHacks Windcrest, TX, USA Participate in the School's Out Hackathon. SoHacks will be taking place at Rackspace HQ. Tons of hacking, swag, and memories! $12,340 in prizes Jun 11 – 14, 2014 132 participants