ETHWarsaw 2025

ETHWarsaw 2025 is set to take place from 4–7 September 2025 at Browary Warszawskie, Warsaw’s thriving innovation district, featuring a two-day conference (4–5 Sept) and a 48-hour hackathon (5–7 Sept). As Poland’s leading web3 event, ETHWarsaw unites over 1,000 developers, founders, researchers, and learners in an immersive setting where hands-on learning, deep technical workshops, and vibrant hacker culture converge. With more than €200,000 in prizes awarded in past editions and more than 300 hackathon participants, the event continues to empower participants to build real-world web3 solutions.

ETHWarsaw 2025 stands out as a central hub for web3 innovation in Central and Eastern Europe, offering an inclusive platform for learning, building, and shaping the future of decentralized technologies.