DubHacks '26 Seattle, WA, USA The largest collegiate hackathon in the Pacific Northwest! $10,700 in prizes Oct 17 – 18, 2026 781 participants
DubHacks '25 Seattle, WA, USA DubHacks is a tech and entrepreneurship non-profit in Seattle run by students at the University of Washington. $50,000 in prizes Oct 18 – 19, 2025 751 participants
Global Power Rankings Hackathon Online Take on the challenge to develop a method that ranks the top global LoL Esports teams using official Riot Games data and AWS services $50,000 in prizes Winners announced 1799 participants