The 20 best Crypto & Web3 conferences in 2026 and 2027

The Crypto & Web3 events with the most verified substance in the Luminik catalogue: published attendance, named speaker line-ups, sponsor floors and public discussion. Ranked by what the data shows, not by opinion, and every entry links to its full event page.

  1. Ripple Swell 2026 27 to 29 Oct 2026New York, United States 1,500 expected attendees2+ named speakers10+ sponsors and exhibitorsactive public discussion Swell 2026 is Ripple’s premier annual event in New York City, bringing together financial leaders, fintech founders, developers, and researchers to explore the intersection of traditional finance and the onchain economy.As described by the organiser
  2. Plan ₿ Forum El Salvador 2027 29 to 30 Jan 2027San Salvador, El Salvador 1,147 expected attendees10+ named speakers1+ sponsors and exhibitors Plan ₿ Forum El Salvador is the premier Bitcoin conference in Central America bringing together world leaders, technologists, and entrepreneurs to discuss nation-state Bitcoin adoption, economics, financial freedom, and freedom of speech.As described by the organiser
  3. Meridian 2026 28 to 29 Oct 2026Lisbon, Portugal 266 expected attendees12+ named speakersactive public discussion Assembling the visionaries of tomorrow. Industry leaders, innovators, developers, builders, and policymakers shaping Stellar.As described by the organiser
  4. Breakpoint 2026 15 to 17 Nov 2026London, United Kingdom 7,200 expected attendees20+ sponsors and exhibitors 7,200+ Attendees from 100+ countriesAs described by the organiser
  5. Plan ₿ Forum Lugano 2026 23 to 24 Oct 2026Lugano, Switzerland 339 expected attendees8+ named speakers Held annually in Lugano, the Plan ₿ Forum is Europe’s premier Bitcoin and freedom tech conference. It attracts over 2,500 global attendees and features world-class speakers, debates, and cultural experiences.As described by the organiser
  6. International Conference on Development and Convergence through Metaverse 26 to 28 Nov 2026Jeju-si, South Korea 27 expected attendees4+ named speakers The goal of this conference is to bring together the researchers from academia and industry as well as practitioners to share ideas, problems and solutions relating to the multifaceted aspects of metaverse.As described by the organiser
  7. CV Summit 2026 29 to 30 Sept 2026Zürich, Switzerland 10+ named speakers1+ sponsors and exhibitors CV Summit is Switzerland’s leading institutional digital assets & AI business conference uniting 3’000+ attendees to explore the forces reshaping the global economy.As described by the organiser
  8. Digital Assets Week London 2026 6 to 7 Oct 2026London, United Kingdom 18+ named speakers8+ sponsors and exhibitors Highly curated invite-only audience of financial institutions, institutional investors, brokers, private equity and venture capital firms, infrastructure providers, exchanges and regulators – the entire ecosystemAs described by the organiser
  9. International Conference on Blockchain Technology and Information Security 4 to 6 Dec 2026Zhengzhou, China 1+ named speakers1+ sponsors and exhibitors ICBCTIS 2026 aims to gather researchers and industry practitioners in blockchain and information security-related fields, focusing on the cutting-edge technologies of blockchain in distributed systems, cryptography, data management and analysis, economic models, regulatory technologies and other fields, as well as new applications of blockchain systems in different industries.As described by the organiser
  10. AfroChain Summit Sept 2026Addis Ababa, Ethiopia 1+ sponsors and exhibitorsactive public discussion
  11. Blockchain & Cryptocurrency Conference 28 to 30 Oct 2026Las Palmas de Gran Canaria, Spain 3+ sponsors and exhibitorsactive public discussion
  12. SiGMA AIBC Central Europe 2026 2 to 5 Nov 2026Rome, Italy 55+ named speakers1+ sponsors and exhibitors By setting new benchmarks in event hospitality, SiGMA solidifies its reputation as a premier networking hub, delivering an unparalleled experience to top-tier professionals.As described by the organiser
  13. Africa Stablecoin Summit 2026 12 to 13 Nov 2026Johannesburg, South Africa 20+ named speakers17+ sponsors and exhibitors
  14. Consensus by CoinDesk 4 to 6 May 2027Miami, United States 15,047 expected attendees
  15. Crypto online gaming expo 27 to 28 Oct 2026Tallinn, Estonia 4,000 expected attendees
  16. Seoul Meta Week (SMW) 29 to 30 Apr 2027Seoul, South Korea 40 expected attendees
  17. ETHTokyo 2026 19 to 27 Sept 2026Tokyo, Japan 2+ named speakers ETHTokyo is a Tokyo-based Ethereum community and coordination layer, bringing together builders, researchers, artists, founders, institutions, public-goods contributors, and independent communities around a shared cypherpunk ethos and optimism for the future.As described by the organiser
  18. Helium Super Summit 2026 19 to 21 Oct 2026Houston, United States 21+ named speakers2+ sponsors and exhibitors
  19. EAI International Conference on Blockchain Technology and Emerging Applications On now, to 18 Sept 2026Pyrgos, Cyprus 5+ named speakers
  20. AIBC Conference 2026 20 to 22 Nov 2026Osaka, Japan 3+ named speakers AIBC 2026 is meant for researchers from academia, industries and research & development organizations all over the globe interested in the areas of Artificial Intelligence and Blockchain.As described by the organiser

How this list is ranked

By verified substance, not opinion: published attendance counts, named speaker line-ups, sponsor and exhibitor floors, public discussion, and an organiser-stated audience. The events the catalogue knows most about rank first, which favours the events with real gravity. An event missing from this list may not publish those numbers, and the full Crypto & Web3 listing carries every one we track.