EthBoulder 2026

EthBoulder is a three day Ethereum unconference and hackathon taking place February 13–15, 2026 in Boulder, Colorado.

## GET TICKETS HERE

​A decentralized and community-governed event, EthBoulder brings together builders, researchers, artists, and curious minds to explore open source coordination, distributed systems, and AI integration through participant-driven sessions.

## ​Accelerating Human-Scale Coordination

​EthBoulder focuses on practicing Ethereum as a living system. Sessions center on collaborative dialogue, collective problem solving, and building in the open – creating space to test ideas, ship solutions, and experiment with how coordination on Ethereum works at human scale.

## ​Designed for Participation

​Shared lines of inquiry give participants a common orientation. Some emphasize deep technical building and vibe coding with AI – others center coordination, creative practice, or applied research. Participants are free to move between forms of engagement as interest and energy converge.
​This design anchors continuity across the event without prescribing outcomes, allowing ideas and collaborations to meaningfully compound over time.

## ​Where People Meet Protocol

​In Boulder, the horizon feels like a frontier. The mountains are more than scenery – they're a reminder of patience, effort, and durability.
​Join us Feb 13-15, 2026 to connect code with culture, creativity, and the human-scale coordination required to build a better future on Ethereum.