SD Hacks 2019 San Diego, CA, USA 5th Annual Hackathon at UC San Diego Non-monetary prizes Oct 24 – 27, 2019 429 participants
HackSC 2019 Los Angeles, CA, USA Hackathon, but we do it better. Brought to you by USC. $32,050 in prizes Apr 12 – 14, 2019 353 participants
LA Hacks 2019 Los Angeles, CA, USA Expand your horizons. LA Hacks 2019. $17,250 in prizes Mar 29 – 31, 2019 530 participants
Hacktech 2019 Pasadena, CA, USA The world's best interdisciplinary hackathon - Hacktech! $16,237 in prizes Mar 1 – 3, 2019 274 participants
SLO Hacks 2019 San Luis Obispo, California, USA 36-hour, 500-student collegiate hackathon at Cal Poly SLO $18,882 in prizes Feb 1 – 3, 2019 216 participants
Rose Hack 2019 Riverside, CA, USA UC Riverside's Women-centric Hackathon $19,572 in prizes Jan 19 – 20, 2019 78 participants
SB Hacks V Isla Vista, CA, USA #makewaves at sbhacks.com! $6,630 in prizes Jan 11 – 13, 2019 228 participants
SDHacks2018 San Diego, CA, USA Hack with the best in San Diego Non-monetary prizes Oct 13 – 14, 2018 324 participants
LA Hacks 2018 Los Angeles, CA, USA Join fellow hackers to build innovative products at UCLA's Pauley Pavilion $23,050 in prizes Mar 30 – Apr 1, 2018 513 participants
HackUCI 2018 Irvine, CA, USA Create. Connect. Inspire. $3,625 in prizes Feb 1 – 4, 2018 238 participants
SD Hacks 2017 San Diego, CA, USA Hack with the Best in San Diego $34,950 in prizes Oct 20 – 22, 2017 242 participants
Cal Hacks 4.0 Berkeley, CA, USA The worlds largest collegiate hackathon held at UC Berkeley $172,386 in prizes Oct 6 – 8, 2017 719 participants
BroncoHack 2017 Santa Clara, CA, USA BroncoHack is a 24 hour hackathon where teams of students use their computer programming and business skills to create a program or application centered around a social issue. $5,000 in prizes Apr 14 – 15, 2017 48 participants
Hack UCSC 2017 Santa Cruz, CA, USA The premier hackathon at UC Santa Cruz! $95,500 in prizes Jan 20 – 22, 2017 337 participants