ETHWaterloo Waterloo, Canada Back to Waterloo, where it all began. $74,201 in prizes Nov 8 – 10, 2019 187 participants
ETHBerlinZwei Berlin, Germany Zwei is second iteration of the ETHBerlin Blockchain Hackathon. €60,000 in prizes Aug 23 – 25, 2019 249 participants
ETH San Francisco San Francisco, CA, USA ETHSanFrancisco - World's Biggest Ethereum Hackathon $183,500 in prizes Oct 5 – 7, 2018 375 participants
ETHBuenosAires Palermo, Argentina LEARN + SHARE + BUIDL $48,706 in prizes May 25 – 27, 2018 92 participants
