nwHacks 2016 Vancouver, Canada nwHacks 2016: Western Canada's biggest hackathon $10,902 in prizes Feb 27 – 28, 2016 274 participants
Expedia Seattle Hackathon! Seattle, WA, USA Create apps to revolutionize travel $13,350 in prizes Jan 29 – 31, 2016 373 participants
DubHacks 2015 Seattle, WA, USA DubHacks is the collegiate hackathon in the Pacific Northwest. $150 in prizes Oct 17 – 18, 2015 272 participants
PennApps XII Philadelphia, PA, USA Let's Make History Together $63,650 in prizes Sep 4 – 6, 2015 906 participants
Context.IO App Challenge Online Email is the data source. Context.IO is the tool. What you build with it is up to you! $125,000 in prizes Winners announced 491 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 604 participants