At a glance
Quiet village on Holy Island's south-west coast with outstanding cliff walking, hidden sandy coves, St Gwenfaen's Well, and clear views to Snowdonia. One of Anglesey's best-kept secrets. Free access. 5 miles south of Holyhead. LL65 2SA.
About Rhoscolyn
Rhoscolyn is a small, quiet village on the south-western tip of Holy Island — the western appendage of Anglesey dominated by Holyhead and its ferry port. Despite the proximity to one of Wales's busiest transport hubs, Rhoscolyn feels completely removed: a handful of houses, a small car park, a medieval church, and then the coastal path heading around one of the finest headlands on the island's western shore.
The coastline around the Rhoscolyn headland is a sequence of exposed cliff faces, sheltered rocky inlets, and small sandy coves accessible only on foot — places where the water runs clear and turquoise over pale sand and the only sound is the sea. On clear days the views from the higher points of the path extend south-east across the Irish Sea to the Llŷn Peninsula and the Snowdonian peaks beyond: Snowdon at 1,085 m is visible on good days, the long mountain ridges arranged behind it. The Coastal Path continues north-east toward South Stack RSPB (7 miles), where the seabird colony on the lighthouse headland is one of the most impressive in Wales.
Near the village is St Gwenfaen's Well — a small stone-enclosed holy well associated with a 5th or 6th-century female saint, quietly maintained and rarely visited. The church in Rhoscolyn also has early medieval associations. Together the well, church, coastal path, and coves make Rhoscolyn one of the most rewarding half-days on Anglesey for those prepared to walk a few miles on rough paths.
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Frequently asked questions
Rhoscolyn is a small village on the south-western corner of Holy Island — the smaller island attached to <span lang="cy">Anglesey</span> on its western side, where Holyhead is located. The village sits above a series of small coves and headlands on the Isle of <span lang="cy">Anglesey</span> Coastal Path, about 5 miles south of Holyhead. Despite being on Holy Island — which has a population of around 12,000 — Rhoscolyn feels remote and unspoiled, a world away from the ferry terminal bustle of Holyhead.
Rhoscolyn is one of those places known mainly to walkers doing the Isle of <span lang="cy">Anglesey</span> Coastal Path and locals who grew up nearby. The coastline around the headland offers dramatic cliff scenery, hidden sandy coves accessible only on foot, and views across the Irish Sea that on clear days extend to the <span lang="cy">Llŷn</span> Peninsula and the Snowdonian peaks. The water in the sheltered coves is often remarkably clear and calm — an excellent swimming destination in summer. The whole area has a tranquillity that is becoming rare on the more visited parts of <span lang="cy">Anglesey</span>.
St Gwenfaen's Well is an ancient holy well near the coast at Rhoscolyn, associated with the 5th or 6th-century St Gwenfaen — a female saint connected with Holy Island. The well is enclosed in a small stone chamber of medieval construction and was traditionally visited for its healing properties. Holy wells are a distinctively Welsh feature of the early Christian landscape, and North Wales has a high concentration of them. The well at Rhoscolyn is quietly atmospheric and much less visited than more famous examples such as St Winefride's Well at Holywell.
The Rhoscolyn headland is good for cliff-nesting seabirds in spring and summer — choughs (the red-billed crow emblematic of the <span lang="cy">Llŷn</span> and <span lang="cy">Anglesey</span> coasts), razorbills, guillemots, and fulmar are present on the cliff faces. Peregrine falcons patrol the headland year-round. Grey seals are occasionally seen in the coves below the cliffs. The clear, sheltered water in the coves around Rhoscolyn is used by kayakers and open water swimmers, and marine life including spider crabs and sea anemones can be seen snorkelling in calm conditions.
Rhoscolyn is reached by following signs from the B4545 south of Holyhead. The road to the village is narrow; the car park in the village has limited spaces and fills quickly on summer weekends — early arrival is advisable. There is no reliable public transport to Rhoscolyn itself. From the village, the coastal path heads around the headland in both directions. The walk to Borth Wen beach and back from the village takes around 1.5 hours on rough cliff-top paths. Bring good footwear and a map or downloaded offline route.