The objective of the STEM4ALL project is to enhance and consolidate local policies that foster inclusion and promote STEM pathways from a gender-sensitive perspective, with a particular focus on girls throughout all stages of education. The project will do so by establishing a transnational learning network of European cities facing a shared challenge, by developing transferable URBACT Local Action Plans, and building on previous knowledge and experience acquired from the WeSTEMEU Interreg Europe project.