PennApps XII Philadelphia, PA, USA Let's Make History Together $63,650 in prizes Sep 4 – 6, 2015 903 participants
HudsonHack NYC: Intern Edition New York, NY, USA Let the best interns win. $750 in prizes Jul 18 – 19, 2015 46 participants
HackPrinceton, Spring 2015 Princeton, NJ, USA This April 11-12th, some of the nation's best and brightest hackers will converge at Princeton University to create an unforgettable hackathon. $7,000 in prizes Apr 11 – 12, 2015 113 participants
