At one time it was a booming mining town that became the centre of a vast global trade in copper ore.
The harbour inlet became a busy port and significant shipbuilding and ship repair centre, as well as an embarkation point with boats sailing to the Isle of Man and to Liverpool.
Yr Arwydd is the local Welsh name for Mynydd Bodafon, the paper covers the area surrounding the mountain, and has an image of the summit as its logo.
Amlwch grew rapidly in the 18th century near what was then the world's biggest copper mine at the nearby Parys Mountain.
[6] Reception tanks were located ashore and the oil was pumped from there to the refineries on the Manchester Ship Canal.
After the passenger service ceased the line continued until 1993 with freight trains bringing sulphuric acid in to the Octel works, and transporting bromine and related products used in fuel additives, back to the main line, bound for Ellesmere Port.
The rails were not lifted however, leaving open the prospect that the line could be restored as a tourist and local transport facility for Amlwch, Llanerchymedd and Llangefni.
In 2012 a local enthusiast group, Anglesey Central Railway, or Lein Amlwch, were granted permission to clear and survey the line condition,[7] and in May 2017 the Welsh Government announced that re-opening Llangefni station was under active consideration, raising a strong hope that the service could one day continue north to reach Amlwch again.
[8] Attractions in Amlwch include its restored port area, the Anglesey Coastal Path which passes through it, its watch tower containing an exhibition by Geo Môn, maritime and copper mining museums, St Eleth's Church (which dates from 1800) and the reinforced concrete Catholic church Our Lady Star of the Sea and St Winefride, built in 1937.