Smart City Expo World Congress is the world’s biggest and most influential event on urban innovation. We connect leaders from the most innovative companies, governments and organizations to move cities towards a better future.

7-9 NOV 2023 | BARCELONA & ONLINE








A New Urban Era is emerging. Though the challenges that lie ahead for cities remain huge, a new paradigm is reshaping urban planning: collaboration, ethical tech, common good, environmental sensitivity, and people’s needs at the center of all agendas. Cities are more alive than ever, and their future looks bright.
Smart City Expo 2023 will be the biggest to date, and will show the world the smart solutions shaping this new era — those currently helping cities thrive and creating safer, greener, and more efficient urban spaces. A unique showcase of proven implementations accelerating a smart, human-centric urban revolution. It’s time to go beyond dreams and inspiration. We need to walk the talk.
Discover our three co-located events reinforcing our focus on key urban challenges:
Nathan Blecharczyk
Nathan Blecharczyk
Airbnb
Nate plays a leading role in driving key strategic initiatives across the global business, particularly those which require a holistic understanding of the business, public policy, product, data, and Airbnb’s long-term stakeholder interests. Nate has led the creation of Airbnb’s engineering, data science, payments, and performance marketing teams.
Claire O’Neill
Claire O’Neill
World Business Council for Sustainable Development
Former UK Minister for Energy & Clean Growth and former COP26 President-Designate, Claire currently co-chairs the Advisory Board of the World Business Council for Sustainable Development, the leading voice for business sustainability led by global CEOs.
Micaela Mantegna
Micaela Mantegna
Harvard Berkman Klein Center
Activist and renowned global expert on AI and XR ethics. TED Fellow. BKC Harvard affiliate. Member of the WEF Future of the Metaverse Council. After almost 6 years of research, she published her first book "ARTficial: creativity, artificial intelligence and copyright".
Margaret Mitchell
Margaret Mitchell
Hugging Face
One of the Time’s 2023 Most Influential People, Margaret is a researcher focused on the ins and outs of machine learning and ethics-informed AI development in tech. Former Google AI Staff Research Scientist, she has published over 50 papers.
Timothy Papandreou
Timothy Papandreou
Emerging Transport Advisors
Tim is a trusted global thought leader on emerging technologies, moonshots, smart cities, and the future of life & work. He worked at Google X Moonshot Factory. As former CIO at San Francisco MTA, Tim is an expert in holistic community-centered smart city tools that benefit the broader economy.
A POWERFUL COMMUNITY OF PARTNERS
INDUSTRY LEADERS ARE IN
World-class brands and key sector institutions have already chosen #SCEWC23.
Discover some of the partners confirmed so far!






























2023 PARTICIPANTS
WHO'S COMING
IN OUR CLIENTS' WORDS
WHAT THEY SAY
ABOUT
SMART CITY EXPO




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