HackDavis 2026 Davis, CA, USA // create for social good_ Non-monetary prizes May 9 – 10, 2026 429 participants
UCI Design-a-thon 2026 Online UCI Design-a-thon is the largest collegiate design hackathon in Southern California, where participants design, prototype, and pitch a product in 3 days. $5,448 in prizes Winners announced 418 participants
CATALYST 2026: UI/UX Designathon Online Catalyst is a virtual, UI/UX designathon that aims to challenge participants to explore how design, innovation, and community interact. $2,442 in prizes Winners announced 66 participants
FigBuild 2026 Online Figma’s second annual design-a-thon for students! $30,000 in prizes Winners announced 5702 participants
SacHacks VII Davis, CA, USA Code for Community. Build for Impact. Non-monetary prizes Feb 20 – 22, 2026 109 participants
