Riyadh Metro named among world’s top four transport projects at Barcelona summit

The Riyadh Metro project, overseen by the Royal Commission for Riyadh City, has been ranked among the top four transport projects worldwide during the 2026 Smart City Expo and World Congress held in Barcelona, Spain.

This recognition came amid strong international competition, with 533 projects from 68 countries participating. It marks a new global achievement that reflects the Saudi capital’s leadership in developing modern and sustainable mobility systems.

The commission stated that the selection was in recognition of the scale and advanced technology of the Riyadh Metro, which is one of the world’s largest and most modern public transport projects. It is also a cornerstone of a sustainable, environmentally friendly urban transport system that helps reduce carbon emissions, improves traffic flow and mobility, and keeps pace with Riyadh’s population growth and urban expansion.

During the conference, the Royal Commission for Riyadh City is showcasing the use of data and advanced technologies in city planning and management, including the Riyadh City Data Platform, digital twin applications, and artificial intelligence. The commission is also presenting its experience in developing the public transport system, managing traffic, the Green Riyadh program, and other major ongoing projects in the capital.

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The Smart City Expo and World Congress is one of the leading international forums focused on urban development and the future of cities. This year’s edition is held under the theme “Urban Solutions, Tangible Impact,” with more than 600 international speakers discussing the latest solutions and experiences in digital transformation, mobility, energy, environment, housing, and infrastructure.