The Riyadh Metro in Riyadh, Saudi Arabia, is set to significantly expand its capacity with the addition of 94 new trains, representing a substantial SR5.5 billion (approximately $1.47 billion) investment. This initiative aims to enhance mobility within Riyadh and support the city’s growing population. The new fleet will contribute to increased service frequency and reduced wait times for commuters utilizing the metro system. This mobility boost is part of wider efforts to modernize transportation infrastructure in Riyadh and promote sustainable urban development. Officials anticipate the expansion will encourage greater adoption of public transport, lessening traffic congestion. The project underscores Saudi Arabia’s commitment to investing in world-class infrastructure as part of its Vision 2030 program. The additional trains are expected to be delivered and integrated into the network over the coming years.