DataHacks 2026 San Diego, CA, USA DS3's Annual Data Hackathon $31,793 in prizes Apr 18 – 19, 2026 356 participants
HackDartmouth XI Hanover, NH, USA HackDartmouth XI will be Dartmouth's 11th annual Hackathon and it will take place on April 11-12th Non-monetary prizes Apr 11 – 12, 2026 77 participants
