EthCC[10] (Ethereum Community Conference) 2027

EthCC, the largest and longest-running annual European Ethereum event, returns to the Palais des Festivals in Cannes for its 10th edition, 12-15 April 2027. Organised by Ethereum France, the four-day event covers topics from core protocol and Layer 2s to DeFi, applied cryptography and regulation. Past speakers have included Vitalik Buterin and Stani Kulechov.