Saudi Arabian Railways (SAR) and Stadler Rail have formally signed contracts for the supply and maintenance of Next Generation Passenger Trains as part of SAR’s ongoing network expansion and capacity growth strategy. The agreement, concluded on 5 February 2024 in Riyadh, represents one of the most significant rolling stock orders in the Kingdom’s rail sector in recent years.
Under the deal, Stadler will deliver ten diesel-electric next-generation intercity trainsets designed to meet European and international standards while being adapted for Saudi Arabia’s extreme climatic conditions. Each trainset will measure approximately 175 metres in length, feature two independent power cars compliant with Stage V emission standards and offer seating for around 320 passengers. The trains are intended to support growth on SAR’s East Trainservice, with the aim of doubling annual passenger capacity to over 3.8 million and enhancing connections between Riyadh, Hofuf, Abqaiq and Dammam.
The base contract covers the supply of ten trainsets with a total contract value of around CHF 600 million, including a 10-year full maintenance and spare parts support package. SAR also retains an option for a further ten trainsets and an additional 10-year maintenance extension, reflecting potential future capacity requirements.
The signing ceremony was attended by senior ministers and officials from both Saudi Arabia and Switzerland, underlining the strategic importance of the deal and its alignment with Saudi Vision 2030 objectives for developing a modern, resilient transport network. SAR’s CEO emphasised that the new trains will play a key role in the Kingdom’s transport transformation, improving service quality and passenger experience. Stadler’s executive chairman noted that this contract marks the company’s first major order in the GCC market, setting a foothold for future growth in the region’s rapidly expanding rail sector.
This rolling stock programme not only increases capacity but also strengthens SAR’s long-term fleet strategy. With the sizeable option order and ongoing network development, further rolling stock investments are anticipated in the coming years as part of the Kingdom’s broader rail transport ambitions.

