What Is Mwc Barcelona 2025 Calendar. Barcelona’s biggest tech and startup event of the year is back! From march 3 to 6, 2025, the global connectivity community will meet at fira barcelona gran via for a major expo.

This mwc 2025 party & event guide will help you navigate the mwc 2025 business and networking. The mobile world congress (mwc) 2025 trade show and 4yfn25 are set to take over the city once again, bringing over 100k industry leaders, investors, and tech.