Things to do On Bardsey Island
Welcome to our definitive guide on “Things to Do on Bardsey Island,” where adventure and tranquility meet at one of Wales’ hidden gems. Bardsey Island, or Ynys Enlli in Welsh, is not just a stunningly beautiful escape; it’s a place steeped in history and spirituality, often referred to as the “Island of 20,000 Saints.” This remote island, accessible from the Llŷn Peninsula, offers a unique blend of natural beauty, wildlife, and ancient ruins, making it a must-visit for those seeking a peaceful retreat.
Our blog is your ultimate resource for planning a visit to Bardsey Island. Whether you’re interested in bird watching, exploring medieval monastic ruins, or simply enjoying panoramic sea views, we’ve got you covered. We provide detailed insights into the best hiking trails, the fascinating local flora and fauna, and the rich spiritual heritage of the island.
Each post is packed with tips on how to make the most of your visit. Join our community for regular updates and expert advice on how to fully immerse yourself in the tranquility of the British Islands and blue spaces. Discover the wonders of Bardsey Island with us – here are some of our favourite things to do!
Walk to Bardsey Island’s high point, Mynydd Enlli
The mountain rises up from Tŷ Pellaf’s farmhouse door, its slopes bearing the traces of Bardsey’s long history of habitation, including the remains of hut circles close to the ridge that date back more than three thousand years. Its east cliffs are home to around twenty thousand pairs of Manx shearwaters, and puffins. Once on the summit ridge there are great views across to the Llŷn Peninsula and the hills beyond, while the descent offers a bird’s-eye view of the ruins of St Mary’s Abbey below.
Bardsey Island high point-Mynydd Enlli
Ancient ruins of St Mary’s Abbey
St Cadfan is thought to have established a monastery on Bardsey in the sixth century, and the island supported around two and a half thousand monks. Bardsey was deemed so holy that in the twelfth century the Pope proclaimed that three pilgrimages to Ynys Enlli equalled one to Rome. Refounded as the Augustinian Abbey of St Mary in the thirteenth century it attracted pilgrims until the Dissolution of the Monasteries in the sixteenth century. Today only its original bell tower remains. The Celtic cross amidst the ruins commemorates the many saints reputed to be buried here.
Spot Bardsey Island’s wildlife
Bardsey is renowned for its wildlife and is a great place to spot choughs, grey seals, puffins and Manx shearwaters. Around 310 species of birds have been recorded here including the rare hoopoe by virtue of the island’s position on its principle migration route. A small interpretation centre in the Bardsey Bird and Field Observatory in Cristen gives plenty of information. Wildlife hides on the north coast are a great place to spot the colony of up to two hundred Atlantic grey seals in the rocky bays of the island. Risso’s dolphins and harbour porpoises are also regularly spotted here. The plant life is equally impressive with blue carpets of spring squill along the coast path, dense tufts of thrift and thyme and the heady scents of bell heather. Lichens are amongst the most notable of plants here with over three hundred and fifty species.
Take a pilgrimage to Bardsey Island
The North Wales Pilgrim’s Way is a spectacular 219-kilometre waymarked walking route from Basingwerk Abbey, near Holywell, to Aberdaron then on to Bardsey Island. It follows old routes and footpaths across a stunning variety of farmland, moorland, mountain and shoreline and harks back to centuries ago when pilgrims in their thousands arrived on Bardsey Island drawn by stories of the special peace that can be found there. An annual pilgrimage is organised along the full length of the route for a fortnight every year. www.pilgrims-way-north-wales.org
Walk Bardsey Island’s coastal circuit
A straightforward seven-kilometre route that incorporates the island’s high point and all the key sites of the island’s myths and legends. There are the evocative ruins of St Mary’s Abbey, a chance to spot dolphins off the north coast and a crossing of the narrow isthmus, with the possibility of bathing in the right conditions at Porth Solfach. The deep gullies and inlets of the southern tip are a great place to peer into and discover their rich marine life. See the Islandeering page for Bardsey.
Looking out towards Bardsey Lighthouse
Visit the site of the original Bardsey apple
For those that associate Bardsey with Avalon, the mythical isle where the wounded King Arthur was taken, the discovery of an aged apple tree here was significant. Avalon means ‘place of apples’ and it is believed that there was some sort of early greenhouse here where apples could grow, protected from the prevailing winds. A famous old, gnarled apple tree was discovered growing on the south-facing side of one of the island houses. Both the tree and its pink-streaked, lemon-scented fruit were pronounced unique. Today, only the roots of that original tree survive and the Bardsey apple is cultivated commercially and is delicious to taste.


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