PennApps XXI Online The Original College Hackathon: Now Online! $49,069 in prizes Winners announced 588 participants
Hack TJ 6.0 Alexandria, VA, USA Ever wanted to build the next Snapchat? Program a drone? Come to HackTJ and work with your friends to build something cool, and have a fantastic time! Non-monetary prizes Apr 6 – 7, 2019 465 participants
BlairHacks_3 Silver Spring, MD, USA Bring your best ideas into this no-frills hackathon! $12,900 in prizes Mar 16, 2019 59 participants
HackTJ 2018 Alexandria, VA, USA The Original High School Hackathon is back – again. $5,276 in prizes Mar 10 – 11, 2018 280 participants
