# Berlin Blockchain Week 2025 Source: https://blockchainweek.berlin ## Summary Berlin Blockchain Week (BBW) is a decentralized, community-organized initiative founded in 2018 with no single owner. It aims to reduce market noise and focus on education, collaboration and knowledge exchange. To be listed on the BBW calendar, an event must take place in Berlin during the BBW dates and relate to blockchain or adjacent fields, and online events are not accepted. For BBW 2026, the Department of Decentralization loosely coordinates efforts, including hosting the website and sharing news via the @berblockweek Twitter account. ## Article Berlin Blockchain Week (short BBW) is a decentralized community-organized initiative born in 2018. There is no single owner: It is an agnostic movement based on the premise that self-organization is the backbone of our ecosystem. Berlin Blockchain Week is committed to reduce the noise from the market and focus on education, collaboration and knowledge exchange. For an event to be accepted on the BBW calendar, it must takes place in Berlin (no online events!) during the BBW dates, and be related to blockchain or adjacent fields. Our concept is simple: keep it educational, be as cost-friendly for the community as you can and focus on creating a welcoming and inclusive environment, so interested parties at any knowledge level feel comfortable to join. The BBW 2026 efforts is loosely coordinated by the Department of Decentralization. This includes hosting the BBW 2026 website and sharing relevant news about the week via the @berblockweek Twitter account. Looking for last year's events? Visit BBW 2025.