EthCC Week took place in Cannes from June 27 to July 6, 2025, surrounding the main EthCC conference (June 30 to July 3).

The Ethereum community came together for a vibrant series of curated side events, meetups, parties, and more.

The energy throughout the week was incredible. Builders, researchers, and enthusiasts were connecting, collaborating, and celebrating the ecosystem. With everything in Cannes close by, the city itself became a buzzing hub where ideas flowed as easily as conversations over coffee, on the beach, or late into the night at community gatherings.