HackRare 2026 Cambridge, MA, USA Create solutions with direct benefits to patients in rare disease communities. $6,000 in prizes Feb 25 – Mar 1, 2026 149 participants
InnovateHer West Lafayette, IN, USA InnovateHer is Purdue University’s Women-Centric Hackathon Non-monetary prizes Feb 7 – 8, 2026 114 participants
Hello World 2024 Online Join the nation's largest freshman only hackathon! $440 in prizes Winners announced 107 participants