Barcelona, Spain | March 2–5, 2026
4YFN Barcelona 2026 will once again take place as one of the most influential gatherings for the global startup ecosystem. The event, held within the framework of the Mobile World Congress, brings together entrepreneurs, investors, accelerators, institutions, and corporations seeking to drive innovation and discover high-potential technology ventures.
The entrepreneurial ecosystem is undergoing a period of rapid transformation driven by the adoption of artificial intelligence, the consolidation of data-driven business models, the rise of connectivity technologies, and the growing demand for more sustainable solutions. Startups compete in an environment where rapid validation, scalability, and efficient capital management have become decisive factors. In this context, 4YFN serves as a platform to showcase cutting-edge solutions, build strategic partnerships, and analyze technology trends with global impact.
According to the organizers, the 2026 edition is expected to attract approximately 109,000 attendees from the broader MWC audience and will feature around 1,000 startups and emerging companies exhibiting. The program will include pitch competitions, meetings with venture capital funds, conferences led by industry leaders, workshops on business growth, and networking spaces designed to foster high-value connections among ecosystem players. Thematic areas will cover artificial intelligence, digital health, fintech, deep tech, mobility, sustainability, and next-generation technologies.
Barcelona provides an ideal environment for this event thanks to its well-established technology ecosystem, the presence of research centers, an active entrepreneurial community, and strong international projection that attracts both talent and investment. The city has positioned itself as a key European innovation hub, reinforcing the relevance of the event.
According to the organizers, the 2026 edition will place particular focus on technologies capable of redefining entire industries and on supporting startups with the potential to generate both economic and social impact. 4YFN Barcelona 2026 is shaping up to be a must-attend event for anticipating the direction of innovation and identifying the projects that will lead the next wave of technological growth.
Attendees: 109,000
Exhibitors: 1,000
