Wilderness Landscape & Natural Heritage
Ynys Enlli, known in English as Bardsey Island, is a small island located off the coast of the Llŷn Peninsula in Gwynedd, Wales. This Special Protection Area (SPA) is designated primarily for its importance as a breeding ground for seabirds including significant populations of Manx shearwaters, European storm petrels, and other species. The island's rugged cliffs, heathland, and grasslands create a unique habitat, fostering diverse birdlife alongside rare plant species. Bardsey Island has a deep historical and cultural significance, featuring ancient Celtic monastic ruins and serving as a pilgrimage site in medieval times, sometimes called the 'Island of 20,000 Saints.' Outdoor enthusiasts visiting Enlli can enjoy coastal hikes around the island's perimeter, tranquil birdwatching at various viewpoints, and exploring historical landmarks such as the ruins of Bardsey Abbey. Access is limited and typically arranged via seasonal boat services from the mainland. The island’s remoteness supports its remarkable ecological value and appeals particularly to nature lovers, photographers, and ornithologists. Visitors should prepare for limited facilities and variable weather, ensuring respectful engagement with the protected environment and its wildlife.