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Ethereum Day is a one-day event hosted by the Ethereum Foundation to share the latest ecosystem updates, highlight new initiatives, and inspire global collaboration. The day marks the opening of Devconnect Week, introduces the Ethereum World’s Fair, and sets the tone for the next decade of Ethereum.
Ticket included in the main ticket for the Ethereum World’s Fair.
Ethereum Day features talks and discussions from the Ethereum Foundation, ecosystem builders, local teams, legends in the Ethereum community from Argentina, and innovators shaping the future of Ethereum.
Ethereum Day will take place at La Rural, one of Buenos Aires most iconic venues and the primary gathering place for our week together at Devconnect. Located in the heart of Palermo, it’s a hub for major exhibitions, conferences, and cultural events — perfectly suited to welcome the Ethereum community.
Devconnect is the first Ethereum World’s Fair: a week-long gathering of the Ethereum community that brings together experts, builders, and researchers to dive deep into specific topics through independently hosted events.
Ethereum Day is the one-day opening event of Devconnect, hosted by the Ethereum Foundation. It highlights key updates, research, and initiatives shaping the future of Ethereum.
Anyone interested in blockchain technology, decentralized systems, or the Ethereum ecosystem — from newcomers to experienced developers.
To meet leading voices in Ethereum, exchange ideas, and get inspired by projects shaping the next era of decentralized technology.
Ethereum Day takes place on November 17, 2025, from 9 AM to 7 PM, at La Rural, Buenos Aires — the same venue that will host other Devconnect events during the week.
