Philly Codefest 2022, Presented by Comcast Cable Philadelphia, PA, USA Codefest 2022 theme is AI and Societal Impact $23,500 in prizes Apr 4 – 9, 2022 212 participants
Microsoft Teams App Development Challenge 2021 Online Build and publish an app for Microsoft Teams, the global collaboration platform with over 115 million daily active users. $45,500 in prizes Winners announced 1181 participants
DrChrono's Virtual Healthcare Hackathon 2021 Online DrChrono invites you to join our very first Virtual & Integrated Healthcare Hackathon! $15,210 in prizes Winners announced 482 participants
Hack the Northeast: Beyond Online The virtual revolution is here. Let your inspiration "take-off" this weekend. All are welcome. $49,479 in prizes Winners announced 1005 participants
Ocean Protocol Data Economy Challenge - Datatokens Online Unleash Data in Web3 with Ocean Protocol $67,000 in prizes Winners announced 489 participants
Philly Codefest 2020 Online Philly Codefest 2020, presented by American Water, will focus on generating real world tech innovations to support environmental sustainability efforts in the greater Philadelphia region. $23,000 in prizes Winners announced 253 participants
PennApps XX Philadelphia, PA, USA Join us in celebrating our 10th birthday! $101,390 in prizes Sep 6 – 8, 2019 759 participants
2019 Philly Codefest at Drexel University Philadelphia, PA, USA Philly Codefest 2019, Drexel's premier hackathon for social good, will be dedicated to generating real-world, scalable solutions to help end economic inequality in Philadelphia $13,200 in prizes May 4 – 5, 2019 299 participants
HackHarvard 2018 Cambridge, MA, USA Oct 19-21st at Harvard! $56,135 in prizes Oct 19 – 21, 2018 332 participants
PennApps XVIII Philadelphia, PA, USA Not all hackers wear capes... except at PennApps. $103,210 in prizes Sep 7 – 9, 2018 558 participants
2018 Philly Codefest at Drexel University Philadelphia, PA, USA Philly Codefest is a free software and hardware hackathon that is open to anyone. No coding experience is necessary – just bring your creativity! $15,100 in prizes Apr 14 – 15, 2018 304 participants
HackPrinceton Spring 2018 Princeton, NJ, USA HackPrinceton Spring 2018. March 30 - April 1. $31,070 in prizes Mar 30 – Apr 1, 2018 195 participants
Hack.UVA Charlottesville, VA, USA A 24-hour hackathon to build, code, and innovate for diversity $21,533 in prizes Mar 24 – 25, 2018 219 participants
DragonHacks 2018 Philadelphia, PA, USA The Best 24-Hour Hardware Focused Hackathon $10,050 in prizes Jan 6 – 7, 2018 127 participants
HackIoT Philadelphia, PA, USA Learn and hack on LoRa enabled IoT projects. $1,200 in prizes Dec 8 – 9, 2017 70 participants
Local Hack Day IV MLH Local Hack Day hosted by GitHub is back for our fourth year. Build your community with an awesome 12 hours of hacking. Non-monetary prizes Dec 2 – 3, 2017 628 participants
HackPSU Fall 2017 State College, PA, USA Penn State's 2017 Hackathon. Come to Learn. Build. Share. $5,804 in prizes Nov 4 – 5, 2017 170 participants