PennApps XVIII Philadelphia, PA, USA Not all hackers wear capes... except at PennApps. $103,210 in prizes Sep 7 – 9, 2018 558 participants
CruzHacks 2018 Santa Cruz, CA, USA CruzHacks brings together a diverse and inclusive group of students and professionals to develop innovative solutions to solve real world challenges. $23,375 in prizes Jan 19 – 21, 2018 306 participants
VikeHacks San Jose, CA, USA VikeHacks is Lynbrook High School's student hackathon. Join us for 12 hours of hacking, learning, and prizes! $390 in prizes May 20, 2017 24 participants
HSHacks III Fremont, CA, USA 1000-student, 24-hour high school hackathon in the Bay Area $36,691 in prizes Mar 25 – 26, 2017 275 participants
HackMerced Merced, CA, USA Build, compete, learn at UC Merced's second Hackathon $7,250 in prizes Feb 10 – 12, 2017 125 participants
SM Hacks Redwood City, CA, USA San Mateo's first high school hackathon! $11,548 in prizes Jan 14 – 15, 2017 58 participants