Valentia Slate Quarry

Nestled on Valentia Island, the Valentia Slate Quarry was established in 1816 by the Knight of Kerry. For nearly a century, this quarry provided high-quality slate to some of London’s most iconic buildings, including the Houses of Parliament and Westminster Abbey. The site, with its rugged terrain and remnants of industrial activity, offers visitors a glimpse into Ireland’s rich mining history. Today, the quarry stands as a testament to the island’s past, inviting exploration and reflection on the industry that once thrived here.