Web3 Events in June 2027

EthCC (Ethereum Community Conference)

EthCC 2027 will return to a European city for its annual non-profit celebration of the Ethereum ecosystem. By 2027, Ethereum's technical landscape is expected to have evolved significantly — further L2 maturation, potential Ethereum 3.0 discussions, advanced ZK applications, and a richer application layer — all of which will shape programming that remains among the most technically substantive of any event in the global Web3 calendar.