Barcelona is preparing for a massive influx of global technology leaders as the city gears up to host Mobile World Congress (MWC) 2026. In anticipation, Josep Tarradellas Barcelona-El Prat Airport has scheduled over 9,100 flights to accommodate attendees, while city officials celebrate a landmark 20-year partnership with the world’s most influential connectivity event.

Your browser does not support the video tag.

The congress, organised by the GSM Association, is set to take place from 2 to 5 March at the Fira Gran Via exhibition centre. It solidifies Barcelona’s role as the de facto Mobile World Capital, an annual gathering point for the industry’s biggest names to define the future of mobile technology.

Airport Braces for Influx

According to figures reported by local broadcaster betevé, airlines have scheduled 9,146 flights between 27 February and 8 March, a 1% increase compared to the previous edition. This will provide a total of 1,749,702 available seats, representing a 2% rise in capacity. The airport operator, Aena, anticipates the busiest days will be Sunday, 1 March for arrivals and Friday, 6 March for departures.

To manage the surge, major intercontinental airlines are reinforcing their operations with additional flights, more premium seating, and the deployment of larger aircraft. Aena will also enhance airport services like Fast Track security and VIP lounges, ensuring a smoother experience for the thousands of executives, developers, and journalists descending on the city. These preparations highlight the airport’s capacity to handle major events. For instance, the airport recently navigated challenges such as weather-related flight cancellations while also setting a new passenger record in January.

In a nod to the event’s theme, Aena will also participate in MWC with an immersive stand showcasing its vision for the airport of the future. The exhibit will feature collaborating startups and demonstrate how air travel is set to be transformed in the coming decades.

Celebrating Two Decades of Tech Partnership

This year’s congress holds special significance as it marks two decades since MWC first arrived in Barcelona. Speaking at the launch of a new exhibition, Mayor Jaume Collboni celebrated the 20 years of “shared success” between the Catalan capital and the event, highlighting its impact on innovation and connectivity.

Mayor Collboni made these comments at the presentation of ‘Espai Connecta’. This exhibition, co-organised by the Barcelona City Council and the MWCapital Foundation, was held at the Convent Sant Agustí Civic Centre and celebrated the symbiotic relationship.

“Today we also renew a joint commitment: to make technology help us live better and that it generates real opportunities,” the mayor stated, as reported by Europa Press. “Because only if people can stay in the city they love, does the city have a future.”

Francesc Fajula, Director General of MWCapital, echoed this sentiment, noting that the words Barcelona and MWC are now “inseparable.” He explained that the congress’s arrival coincided with technology becoming a “strategic element for all companies and for society,” allowing the city to “define the technological future of Europe.”

A Legacy Beyond the Congress

The ‘Espai Connecta’ exhibition will tour all 10 of Barcelona’s districts until 20 March. It aims to show residents how two decades of MWC-driven innovation have tangibly improved daily life. While the city’s digital transformation was already underway, the congress acted as a powerful catalyst, consolidating its tech ecosystem.

Over the years, the city has integrated technologies showcased at MWC, such as 4G, 5G, Big Data, and AI, into its public services. These innovations now power projects related to sustainable mobility, energy efficiency, and digital democratic participation. This deep integration is a key reason why the city fights to retain the event. To ensure its continued success, officials navigate complex issues like potential transport strikes and accommodation challenges, including the controversial ban on new tourist apartments.

As Barcelona prepares to once again become the global epicentre of mobile technology, the extensive preparations and civic celebrations underscore a relationship that has profoundly shaped both the city and the industry it hosts.