OASC is heading back to Smart City Expo World Congress (SCEWC), 3-5 November 2026 in Barcelona! This year, we are proud to join as a co-organiser of the European Twinning & Citiverse Plaza – a vibrant European marketplace bringing together cities, communities, innovators and European initiatives to turn shared challenges into solutions with real-world impact.

Find us at Hall 3, Stand D71, where OASC will have its own dedicated booth within the Plaza, made possible thanks to the support of our EU-funded projects LDT4SSC, DS4SSCC, ACCEND, Multiroofs and OASC partner AsoPMR. Meet our team, exchange ideas with cities and innovators, and explore the latest developments from our projects.

Some highlights from the OASC programme

Join us for inspiring sessions, live demonstrations and pitches throughout the event.
Tuesday, 3 November
11:00-11:15 | From Projects to Standards: Interoperability and Reference Architecture for Local Digital Twins — Central Stage, European pavilion
14:00-14:35 | Discover Europe’s CitiVerse: OASC & 4 EU Co-funded Projects (Flanders roadshow) — Central Stage, European pavilion
16:00-16:55 | ACCEND pitches! New ideas for better cities — Central Stage, European pavilion
Wednesday, 4 November
13:40-13:55 | How AI can help cities achieve semantic and syntactic interoperability — Sandbox Area, European pavilion
15:30-15:45 | Introducing the Inclusive Mobility Working Group: Accessible Parking & the European Parking Card — OASC booth, European pavilion

Whether you are a city representative, technology provider, researcher or policymaker, the European Twinning & Citiverse Plaza is the place to exchange knowledge, discover innovative solutions and connect with the people shaping the future of our cities.

Come meet OASC in Barcelona, explore what’s possible and discover what we can achieve together!

Explore the full OASC programme at SCEWC 2026
Discover the full European Twinning & Citiverse Plaza programme

3–5 November 2026 | Hall 3, Stand D71 | FIRA, Barcelona, Spain

See you at SCEWC 2026!