Smart City Expo 2026 in Barcelona: Book Your Hotel Near Fira Gran Via

Smart City Expo World Congress is the global benchmark for urban innovation. For three days, Barcelona becomes the meeting point for over 27,000 professionals, 990 cities, and 1,190 exhibitors sharing solutions and projects to build more livable, sustainable, and intelligent cities. The event's programme is structured around eight key themes: enabling technologies, energy and environment, mobility, housing, governance and economy, living and inclusion, infrastructure and building, and blue economy. Through keynotes, panel discussions, and hands-on demos, attendees gain actionable insights and forge strategic partnerships. In addition, five co-located congresses tackle critical urban challenges: mobility, blue economy, housing, deep tech, and cybersecurity. The expo also features startup areas, an awards programme, and side activities that energise the innovation ecosystem. Held at Fira de Barcelona – Gran Via, Smart City Expo World Congress stands as the must-attend platform for those leading urban transformation.