HackZurich 2021 Zürich, Switzerland Welcome to the 8th edition of Europe's most exciting and biggest hackathon! $10,500 in prizes Sep 7 – 26, 2021 807 participants
2018 Developer Circles Community Challenge Online Build solutions that give people the power to build community and bring the world closer together. $230,000 in prizes Winners announced 5238 participants
Intel Hacks 2017 Online Plug, play, and power up with Arduino 101 to win prizes. $20,000 in prizes Winners announced 852 participants
Hack Day 2016 Bengaluru, India A 24 hr Hackathon exclusively for students $500 in prizes Aug 29 – 30, 2016 51 participants
HackIndia Bengaluru, India The largest hackathon yet in the world's largest democracy. Non-monetary prizes Jul 18 – 19, 2015 307 participants