The European Union's rail network is a vast system of interconnected train services that spans across member countries. It facilitates the movement of passengers and goods, promoting economic integration and regional connectivity. The network includes high-speed trains, regional services, and freight transport, making it a vital component of the EU's transportation infrastructure. To enhance efficiency and safety, the EU has implemented regulations and standards for rail operations. Initiatives like the Trans-European Transport Network (TEN-T) aim to improve rail links and reduce travel times. This network supports sustainable transport, helping to decrease road congestion and lower carbon emissions across Europe.