Barcelona is currently assessing the construction of additional bus stations to accommodate the growing number of bus trips resulting from a significant increase in demand for road transport. As of 2024, interurban buses serving Barcelona have recorded over 82 million trips across Catalonia, with around 54 million made within the metropolitan area. This surge in bus usage has been largely influenced by ongoing issues with the Rodalies train service, prompting a shift towards public bus transport.

Both the Generalitat and the Barcelona City Council recognize the pressing need to manage this surge effectively. They are considering the establishment of new underground bus stops at key locations such as Plaza de España, Diagonal, Sagrera, and Gran Via. These new facilities would aim to streamline operations and reduce the congestion on central streets, which have seen an overwhelming number of passengers waiting for buses. The plans for these developments are contingent on the approval of the necessary budgets in the coming years.

The proposed bus stations are part of broader efforts to enhance public transport infrastructure in response to changing commuter behavior and expectations. As road transport continues to gain popularity, maintaining an organized and efficient bus system will be essential to facilitate mobility within the city and improve overall accessibility for residents and visitors alike. This proactive approach reflects the authorities' commitment to addressing transportation challenges in Barcelona, particularly in light of the increasing pressures on other forms of public transport in the region.