Chepstow railway station is a part of the British railway system owned by Network Rail and is operated by Arriva Trains Wales. Chepstow station is on the Gloucester to Newport Line. It is 330 yards from the town centre, at Station Road. Chepstow is a historic walled border town and ancient port, situated at the southern end of the Wye Valley, two hours from London. The line continues east from the station to Gloucester over the Chepstow railway bridge.