#Europe

Mempool Dev Day London is bringing together Bitcoin developers, builders, and curious hackers for a day of workshops, collaboration, and good conversations.

ETH Belgrade 2026 conference and hackathon are crafted to connect like-minded people, providing opportunities for their wildest ideas to come to life.

Solana Summit Serbia 2026 on August 26 is bringing together regulators and policymakers, banks and fintech, global tech, investors, and the Solana ecosystem

Scotland’s Bitcoin Conference 2026, BTheChange, takes place Aug 29–30 at Glasgow University. Expect bitcoin talks, hands-on activities, and a welcome for all.

Cypherpunk Week Amsterdam is a distributed network of independent events, workshops, meetups, and hacker houses dedicated to cypherpunk values.

Solana Startup Village in Amsterdam, held 31 August – 5 September 2026, is a week for builders ready to turn their product into a startup.

​DashCon 2026: The Future of Decentralized Digital CashDash is back on September 3rd in Amsterdam with its first official conference since 2019!

Come join the Global Blockchain Congress in London on September 3-4, 2026. This is the premier event connecting blockchain innovators with leading investors.

Common S3nse is a two-day conference and hackathon taking place on September 4 & 5 during the Cypherpunk Week in Amsterdam.

Onchain Leaders Gathering at Decentral House Geneva, bringing together the people building and deploying the infrastructure where capital markets meet code.

ETHRome 2026 is a Web3 hackathon in Rome powered by Urbe.eth — built for serious builders tackling real challenges with lasting, innovative solutions.

The 12th edition of the European Blockchain Convention takes place at Palau de Congressos de Catalunya in Barcelona on September 16-17, 2026!

ETHSpain 2026 is the premier Ethereum gathering in Spain — a 100% technical, non-speculative home for the EVM community, held September 17 in Barcelona.

BTCHEL 2026 returns to Helsinki September 25–26, showcasing Bitcoin innovation in payments, finance, and mining. A community-driven Nordic Bitcoin conference.

CV Summit 2026 is Europe’s leading business conference for blockchain, AI, and digital assets, held annually in the heart of Crypto Valley in Switzerland.

Bitcoin++ Berlin returns to w3.hub Oct 1–3, 2026, bringing together open-source developers, tinkerers, & builders focused on the future of exchange on bitcoin.

Dark Prague 2026 is a three-day international conference on decentralized futures & the anatomy of control, taking place on October 2-4 at Second Culture.

Join the Lugano Plan ₿ Forum 2026, a leading Bitcoin event exploring adoption, global economics, financial sovereignty, and free speech in Lugano.

MERGE Madrid 2026 returns October 27–29 as Southern Europe and LatAm’s leading institutional crypto, blockchain & Web3 conference, with 3,000+ attendees.

Bitcoin Amsterdam 2026 returns to the Dutch capital on November 5-6 for another chapter in Bitcoin history. Now, building something even bigger.