QCI Days is Europe's leading annual event dedicated to Quantum Communication Infrastructure (QCI), bringing together the people and organizations building the next generation of secure digital communications.

From 28–30 September 2026 in Padua, Italy, QCI Days will unite researchers, policymakers, industry leaders, technology providers, public authorities, and innovators from across Europe to explore the latest developments in quantum-secure communications and the deployment of the European Quantum Communication Infrastructure (EuroQCI).

Over three days, attendees will experience:

Keynote presentations from leading experts in quantum communication and cybersecurity
Updates on EuroQCI, IRIS², CEF Digital, and National QCI initiatives
Technical sessions showcasing the latest advances in Quantum Key Distribution (QKD) and quantum networking
Panel discussions on deployment strategies, interoperability, standardization, and real-world applications
Technology demonstrations and an exhibition featuring Europe's leading quantum technology providers
Networking opportunities connecting academia, industry, government, and research organizations from across the European quantum ecosystem

QCI Days has become the flagship meeting point for the European quantum communication community, building on the success of previous editions in Madrid, Vienna, and Athens. The event fosters collaboration across borders, accelerates innovation, and supports Europe's vision of a secure, resilient, and sovereign quantum communication infrastructure.

Whether you are developing quantum technologies, deploying secure communication networks, shaping policy, or exploring the future of quantum cybersecurity, QCI Days offers a unique opportunity to learn from experts, discover cutting-edge technologies, and connect with the organizations driving Europe's quantum future.

Join the conversation. Build new partnerships. Help shape the future of secure quantum communications.

QCI Days 2026 Padua

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