At Penderyn we produce our own malted barley spirit which, when matured, is recognised worldwide as one of the finest single malt whiskies. The majority of our spirit goes into casks for ageing in our cellars. The remainder is used to craft other award-winning products. With investment, inspiration, hard work, attention to detail, the finest barley, expert distillers and the best American oak bourbon casks, Penderyn Whisky has quickly gained a worldwide reputation winning several awards.