Saudi Arabia Railways, commonly known as SAR, is the national rail company operating key passenger services in Saudi Arabia. Its passenger network includes the East Train between Riyadh, Hofuf, Abqaiq, and Dammam, and the North Train from Riyadh toward Qassim, Hail, Al Jouf, and Qurayyat. Saudi Arabia Railways also manages major intercity rail operations that connect important business, government, and regional centers. Services include daytime trains and selected overnight trains on longer northern routes, with station and onboard facilities varying by train type. Rail Monsters lets travelers search Saudi Arabia Railways schedules and book selected train tickets online for routes across the Kingdom.