QWER Hacks 2026 Los Angeles, CA, USA UCLA's LGBTQIA+ Hackathon Non-monetary prizes Feb 7 – 8, 2026 51 participants
RoseHack 2026 Riverside, CA, USA UC Riverside’s largest hackathon: January 24-25, 2026 Non-monetary prizes Jan 24 – 25, 2026 130 participants
Cal Hacks 12.0 San Francisco, CA, USA This year's Cal Hacks is co-hosted by Claude, Fetch AI, AppLovin, and Amazon's Annapurna Labs! Together we'll assemble in SF for a weekend of hacking, friendship, and crazy ideas. $58,100 in prizes Oct 24 – 26, 2025 2166 participants
HackDavis 2025 Davis, CA, USA // create for social good_ Non-monetary prizes Apr 19 – 20, 2025 532 participants
