MWC Barcelona
March 2 - March 5
MWC Barcelona 2026, the world’s largest connectivity event, returns to Fira de Barcelona Gran Via from March 2–5, 2026. Organized by the GSMA, it brings together global mobile operators, device manufacturers, and tech leaders to showcase 5G advances, AI integration, 6G research, and digital transformation, with over 100,000 attendees expected.
