Holyhead ferry port in Wales connects you with Dublin in Ireland with a choice of up to 8 ferry crossings per day. The duration of the Holyhead to Dublin crossing is from 1 hour 49 minutes and the crossing is operated by Irish Ferries & Stena Line.
The union of Britain with Ireland in 1800 increased the need to improve the road route from London to Dublin and, by this time, Holyhead had emerged as the primary port for sea access, mainly due to the fact that it is the closest point on the British coast to Ireland.
The town's centre is built around St. Cybi's church, which is built inside one of Europe's only three-walled Roman forts (the fourth wall being the sea, which used to come up to the fort). The Romans also built a lighthouse on the top of Holyhead Mountain inside Mynydd y Twr, a prehistoric fortress. Settlements in the area date from prehistoric times, with circular huts, burial chambers and standing stones featuring in the highest concentration in Britain.
Holy Island (Ynys Gybi) is blessed with Anglesey's best scenery.