The Rice University Urban Sustainability Hackathon Online World Cup 2026 HACK $17,500 in prizes Winners TBD 467 participants
HackIllinois 2026 Urbana, IL, USA HackIllinois is the University of Illinois Urbana-Champaign's premier collegiate hackathon. Launch your legacy at HackAstra! $17,920 in prizes Feb 27 – Mar 1, 2026 677 participants
