The Blarney Stone is a block of Carboniferous limestone built into the battlements of Blarney Castle, Blarney, about 8 kilometres from the centre of Cork City, Ireland. According to legend, kissing the stone endows the kisser with the gift of the gab. The stone was set into a tower of the castle in 1446. The castle is a popular tourist site in Ireland, attracting visitors from all over the world to kiss the stone and tour the castle and its gardens.