The Swarm Workshop is a 2-days event taking place in Brussels on 26-27 November 2025. Co-organised by the projects TaRDIS, OASEES, P2CODE, SmartEdge, and OpenSwarm – all funded by the European Commission under the HORIZON-CL4-2022-DATA-01-03 call – this 2-day open event will gather private and public organisations as well as individuals active in the European swarms community, that are also actively engaged in several related research domains, such as artificial intelligence, ICT security and connectivity, or working on topics acting in those domains, such as interoperability, open source and ICT standardisation.