MWC Barcelona (formerly known as Mobile World Congress) is a leading trade event organized by GSMA, focused on the mobile communications industry. Held annually in Barcelona, Spain, in February or early March, the event attracts over 100,000 attendees including device manufacturers, network equipment providers, wireless carriers, and media professionals. It provides a platform for announcing new products and developments in the mobile communications industry. MWC also has two other international exhibitions in Shanghai, China and Las Vegas, USA, but MWC Barcelona remains the most well-known and highly anticipated event in the industry.
