ETHWarsaw 2023 Warszawa, Poland second edition of ETHWarsaw Hackathon $6,000 in prizes Sep 1 – 3, 2023 127 participants
ETHLisbon Lisboa, Portugal ETHLisbon is a hackathon that welcomes all developers who want to build innovative ideas using the Ethereum blockchain $35,000 in prizes Oct 22 – 24, 2021 231 participants
