Bangor railway station is a railway station in Bangor, Gwynedd, operated by Arriva Trains Wales. The station, which is 24 3⁄4 miles (40 km) east of Holyhead, is the last mainland station on the North Wales Coast line between Crewe and Holyhead. It is the busiest in terms of passenger numbers in North Wales, as it serves the community around Caernarfon and further west, it is close to the Snowdonia National Park and Bangor University, and has an interchange with bus services to the various towns and villages of northern/western Gwynedd and Anglesey.