The Square Small Business Hackathon Online Build software applications that help small businesses adapt and recover. $36,000 in prizes Winners announced 491 participants
BostonHacks 2019 Boston, MA, USA Come celebrate BostonHack’s 5th birthday with us on November 16th-17th, 2019! Non-monetary prizes Nov 17, 2019 254 participants
Microsoft Azure AI Hackathon Online Check out the current Azure AI Hackathon: $23,000 in prizes Winners announced 895 participants
Hack the Heights 3 Newton, MA, USA Boston's Liberal Arts hackathon hosted at Boston College $2,080 in prizes Apr 13 – 14, 2019 44 participants
MakeHarvard 2019 Cambridge, MA, USA 2nd annual hardware based engineering hackathon at hosted by Harvard University Non-monetary prizes Feb 2 – 3, 2019 238 participants
MLH Local Hack Day (2018) Join your local tech community & 200+ other communities around the world for a global 12-hour hackathon & celebration of learning, building, & sharing! $1,500 in prizes Nov 30 – Dec 2, 2018 1010 participants
BostonHacks Fall 2018 Boston, MA, USA BostonHacks: November 10-11 at Boston University! $8,050 in prizes Nov 10 – 11, 2018 241 participants
WHACK 2018 Wellesley, MA, USA WHACK is where students from all backgrounds can come together into Wellesley's community and create something. $2,800 in prizes Nov 2 – 4, 2018 89 participants
HackHarvard 2018 Cambridge, MA, USA Oct 19-21st at Harvard! $56,135 in prizes Oct 19 – 21, 2018 332 participants
PerkinsHacks 2018 Watertown, MA, USA PerkinsHacks: Solving real problems for real people $2,100 in prizes Apr 13 – 14, 2018 85 participants
MakeMIT 2018 Cambridge, MA, USA MakeMIT is the world's premiere hardware hackathon! With 16 hours and a plethora of hardware, over 300 hackers compete for the greatest hack! $10,890 in prizes Feb 24 – 25, 2018 100 participants