Funds pilots to connect and federate Local Digital Twins across Europe, enabling interoperable data exchange and collaborative smart city innovation.
European Commission has archived this opportunity.
Funder: European Commission
Due Dates: January 15, 2026 (Full application submission deadline, WS1)
Funding Amounts: €5.1 million total | €1,000,000 max per consortium | €500,000 max per third-party | 12–18 month project duration | 50% co-financing required
Summary: Funds pilots to connect and federate Local Digital Twins across Europe, enabling interoperable data exchange and collaborative smart city innovation.
Key Information: Consortia must include at least two authorities from different eligible countries and at least one private sector partner; 50% co-financing required.
This funding opportunity supports pilot projects aimed at interconnecting and federating existing Local Digital Twins (LDTs) across European cities, communities, and regions. The initiative, under Work Strand 1 (WS1) of the Local Digital Twins for Smart Sustainable Cities (LDT4SSC) program, seeks to create a unified, interoperable EU-wide network of LDTs. The goal is to facilitate seamless data exchange, foster cross-border collaboration, and accelerate the digital and green transformation of Europe. Pilots should demonstrate real-world use cases—such as cross-border traffic management or multi-city resource optimization—that enhance decision-making, improve resource use, and contribute to a collaborative, resilient digital infrastructure.