ETHDC III 2026 is the third edition of the ETHDC conference — a focused one-day crypto, blockchain and Web3 builder event held in Washington, D.C., USA. Organized by DC DAO, this summit unites founders, developers, DeFi innovators, investors, policymakers and tech builders in the nation’s capital to collaborate, learn and build real projects in the decentralized ecosystem.
Scheduled for 16 March 2026 at Washington D.C. Union Station, ETHDC III brings together the Web3 community with hands-on sessions, keynotes, technical workshops and panel discussions that emphasize actionable insights over abstract theory. The event is designed for builders and teams actively developing blockchain solutions — from smart contracts and DeFi protocols to cross-chain tech and decentralized applications — and it also creates space for cross-sector dialogue with regulators and institutional stakeholders.
Attendees can expect networking opportunities with founders, innovators and investors, community meetups, technical content on emerging blockchain topics, and curated discussions that bridge the gap between innovation, policy and real-world adoption. With its location in D.C., ETHDC III offers a unique platform for understanding not just technology but also regulatory dynamics and ecosystem growth in one of the world’s most influential political and financial capitals.