ETHGlobal Tokyo 2026 is a major three-day Ethereum-centric hackathon and developer event happening 25–27 September 2026 in Tokyo, Japan— part of the ETHGlobal global series focused on accelerating decentralized innovation.
This in-person gathering brings together developers, creators, founders, designers and Web3 builders for an immersive experience of hands-on building, technical workshops, mentorship sessions, project sprints and community networking. Participants form teams, experiment with cutting-edge protocols, and build real Ethereum-based applications across areas like DeFi, infrastructure, identity, gaming, NFTs, scale-ups and Layer-2 ecosystems — all supported by ecosystem partners and expert mentors.
ETHGlobal Tokyo is as much about practical development as it is about community — blending intensive hackathon sessions with curated talks, mentor office hours and social opportunities that connect builders with investors, ecosystem contributors and fellow innovators. Whether you’re launching your first Web3 project or scaling a decentralized product, this event offers a powerful platform to learn, prototype, collaborate and compete for recognition within Japan’s vibrant Web3 ecosystem.