Reinvent the Selfie | Summer Jam Online Valencia is so played out. Build the next generation of selfie technology. Non-monetary prizes Winners announced 101 participants
Meta Augmented Reality Hackathon in San Francisco March 6th-7th 2015 San Francisco, CA, USA Meta Augmented Reality Hackathon in SF March 6th-7th 2015 $12,150 in prizes Mar 6 – 7, 2015 28 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
Urban Commuter Challenge Online Help commuters in the world's largest city. Submit commuter-focused software for Shanghai and similar cities beyond! USD$30,000 in prizes Winners announced 110 participants
Toyota ITC Connected Vehicle Hackathon Redwood City, CA, USA Create innovative solutions for the connected vehicle using our Toyota API along with our Five Great Co-sponsors! $11,000 in prizes Nov 7 – 8, 2014 108 participants
ReKognition App Challenge Online Disrupt everyday life with leading computer vision technology. Win over $10000 in cash prizes. $5,800 in prizes Winners announced 83 participants
Opportunity Hack San Jose, eBay Inc. San Jose San Jose, California, USA Build. Connect. Empower. $7,000 in prizes Oct 11 – 12, 2014 262 participants
Cal Hacks Berkeley, CA, USA Cal Hacks is the first major collegiate hackathon in the Bay Area. Non-monetary prizes Oct 3 – 5, 2014 477 participants
Fashion/Retail app hackathon Cambridge, MA, USA HH Brown Shoe Hack - It's about time someone hacked shoes... $4,500 in prizes Aug 9, 2014 20 participants
Hack NYU Hackathon Brooklyn, NY, USA You Bring Ideas. We Bring Data, Food, and Prizes. $1,650 in prizes May 2 – 4, 2014 57 participants
Hack Red Hook Brooklyn, NY, USA Learn. Build Community. Create. $1,290 in prizes Apr 18 – 19, 2014 42 participants
HackPrinceton Spring 2014 Princeton, New Jersey, USA The premier hardware and software hackathon. Realize your potential. $13,000 in prizes Mar 28 – 30, 2014 221 participants
HackMIT Cambridge, Massachusetts, USA 1000+ people, $10k+ prizes, 30 hours. October 5-6, 2013 at MIT. Open to all students, all schools. $15,000 in prizes Oct 5 – 6, 2013 694 participants