Top Crypto Events and Conferences

Why Crypto Conferences Matter

Crypto moves fast, and a lot of that movement still happens in person. Flagship conferences are where projects unveil new products, investors meet founders, regulators share their thinking, and developers compare notes on what to build next. For a sector that lives online, the calendar of big recurring events acts as a heartbeat: protocol upgrades, funding rounds, and partnerships are often timed to land on a conference stage.

These gatherings fall into a few broad types. Conferences and summits are where you watch and learn, with keynotes, panels, and expo halls. Hackathons (sometimes called “BUIDLathons”) are where developers build working projects over a few days. “Blockchain weeks” wrap a main conference inside a week of independent side events, parties, and meetups across a host city, and the networking around the edges is often as valuable as the main stage. The roundup below focuses on the long-running, large-scale flagship events that recur year after year. Because their exact dates and host cities change annually, use the live crypto events calendar to confirm the current schedule before planning a trip.

1. Consensus

Consensus is one of the oldest and broadest events in the industry, run by crypto media outlet CoinDesk. It covers the full spectrum of digital assets, from markets and policy to institutional adoption and core technology, which makes it a useful single stop for a wide-angle view of where the sector is heading.

• Organized by crypto media company CoinDesk; first held in New York in 2015
• Covers markets, regulation, institutional adoption, and technology
• Now runs as separate regional editions for Asia and the Americas each year
• Recent editions have drawn roughly 10,000 to 20,000 attendees from 100+ countries

2. Token2049

Token2049 has grown into one of the largest crypto gatherings by combined attendance, thanks to a two-city format split between Singapore and Dubai. It is known less for a single keynote and more for the enormous ecosystem of side events that fills the host city during conference week, where much of the real dealmaking takes place.

• Runs two flagship editions a year, in Singapore and Dubai
• The 2025 Singapore edition drew roughly 25,000 attendees from 160+ countries
• Surrounded by hundreds of independent side events across the host city
• Audience skews international: founders, investors, and institutions

3. The Bitcoin Conference

For people focused on a single asset, Bitcoin has its own dedicated flagship, and it ranks among the biggest crypto events staged in the United States. The Bitcoin Conference is run by BTC Inc, the company behind Bitcoin Magazine, and sticks strictly to Bitcoin topics: investing, mining, self-custody, technology, and the policy debates around them.

• Run by BTC Inc, the company behind Bitcoin Magazine
• Focuses exclusively on Bitcoin investing, mining, technology, and policy
• The 2025 Las Vegas edition drew an estimated 35,000+ attendees
• Features hundreds of speakers, including politicians and heads of state

4. ETHDenver

ETHDenver is the largest community-run gathering for Ethereum and Web3 builders in North America. Part hackathon, part conference, and part festival, it is owned by a DAO rather than a company, which gives it a distinctly grassroots, developer-first culture compared with the more corporate events on this list.

• Community-run and governed by a DAO (SporkDAO)
• Combines a multi-day hackathon (“BUIDLWeek”) with a main conference
• Held every year in Denver, Colorado, usually in late February
• The 2025 edition drew around 25,000 attendees

5. Devcon

Devcon is the Ethereum Foundation’s official developer conference and the most technically authoritative event in the Ethereum world. It predates Ethereum’s own mainnet launch, and its editions are numbered rather than tied to a fixed annual schedule, with each one hosted in a different part of the world.

• Organized by the Ethereum Foundation as its official developer conference
• First held (Devcon 0) in Berlin in 2014; editions are numbered, not strictly annual
• Rotates host cities worldwide, including Osaka, Bogotá, and Bangkok
• Devcon 7 in Bangkok (2024) gathered 12,500+ people from 135 countries

6. EthCC

The Ethereum Community Conference, better known as EthCC, is Europe’s longest-running annual Ethereum event. Organized by the nonprofit Ethereum France, it leans technical and community-driven, and its surrounding week of side events has become a fixture of the European crypto calendar.

• Europe’s longest-running annual Ethereum conference, first held in Paris, France, in 2018
• Organized by the nonprofit Ethereum France
• Recent host cities include Brussels and Cannes
• The surrounding “EthCC Week” hosts hundreds of independent side events

7. Korea Blockchain Week

Korea Blockchain Week (KBW) is one of Asia’s anchor events, pairing a curated main conference with a sprawling week of meetups and parties across Seoul, South Korea. It has become a key bridge between Asian and Western crypto communities, drawing a large share of international attendees each year.

• Held in Seoul every year since 2018
• Pairs a curated main conference (branded IMPACT) with a week of side events
• The 2024 edition reported around 17,000 attendees
• Acts as a hub connecting Asian and Western crypto communities

8. Solana Breakpoint

Breakpoint is the flagship conference for the Solana ecosystem, and a single-chain event done at scale. The Solana Foundation regularly uses it to announce major protocol upgrades and ecosystem news, so it functions as much as a launch venue as a conference.

• Organized by the Solana Foundation for its developer and builder community
• First held in Lisbon in 2021; the host city rotates each year
• Used to announce major ecosystem news and protocol upgrades
• Recent editions have drawn 6,000 to 7,000+ attendees from 100+ countries

9. Paris Blockchain Week

Paris Blockchain Week (PBW) is Europe’s most institutionally focused flagship. With backing from French public bodies and a heavily senior audience, it tilts toward finance, regulation, and enterprise adoption rather than the builder-and-hackathon energy of events like ETHDenver.

• Held in Paris since 2019, with strong institutional backing
• Audience skews senior, with a large share of attendees in executive roles
• Recent editions have surpassed 10,000 attendees from 85+ countries
• Focuses on finance, regulation, and enterprise blockchain adoption

10. WebX

WebX is the newest event on this list but already one of Asia’s largest, anchored in Tokyo and run by Japanese crypto media company CoinPost. It stands out for the level of government and policy participation it attracts, reflecting Japan‘s position as a large, tightly regulated crypto market.

• Run by CoinPost, one of Japan’s largest crypto media outlets
• First held in Tokyo in 2023
• The debut edition drew 16,000+ attendees, with around 18,000 the following year
• Notable for participation from Japanese government and policy figures

How to Choose Which Event to Attend

With dozens of quality events competing for the same weekends, the right choice depends on what you actually want to get out of it. Start with your goal: conferences and summits are best if you want to watch, learn, and meet people across the industry, while hackathons like ETHDenver’s BUIDLWeek are the place to go if you want to build something hands-on with other developers.

Next, narrow by ecosystem and region. If your work centers on one network, an ecosystem event such as Devcon, EthCC, or Solana Breakpoint puts you in a room full of the people who matter for that chain. If you want the widest possible view, broad events like Consensus and Token2049 cover everything at once. Geography matters too: Asia’s calendar is anchored by Token2049, Korea Blockchain Week, and WebX, Europe by EthCC and Paris Blockchain Week, and the United States by ETHDenver and the Bitcoin Conference. Finally, decide whether you are there for the main stage or the side events, since “blockchain weeks” often deliver more value in the meetings happening around the edges.

Because host cities and dates change every year, the details in any roundup go stale quickly. To see which of these flagship events is coming up next, along with smaller conferences, summits, and meetups, check the regularly updated crypto events calendar and plan from there.