DiamondHacks 2026 San Diego, CA, USA San Diego's Largest Hackathon $25,710 in prizes Apr 4 – 5, 2026 366 participants
BeachHacks 9.0 Long Beach, CA, USA BeachHacks is CSULB's annual hackathon $600 in prizes Mar 21 – 22, 2026 137 participants
FigBuild 2026 Online Figma’s second annual design-a-thon for students! $30,000 in prizes Winners announced 5703 participants
Datathon 2026: Data4Good Santa Barbara, CA, USA Collaborate, innovate, and build data-driven solutions to tackle real-world challenges and shape the future of technology. $3,500 in prizes Feb 21 – 22, 2026 100 participants
SB Hacks XI Isla Vista, CA, USA Make Waves at UCSB's 11th Annual Hackathon $7,515 in prizes Jan 11 – 12, 2025 220 participants
