PIWC shares, with one other, the distinction of oldest Pennsylvania Limited Winery. Doug Moorhead, an original partner, was a pioneer in developing the wine industry in Pennsylvania and is still fully involved. In addition to being a commercial winery that produces wines of many styles, we are one of the nation’s leading suppliers of winemaking supplies and equipment. We invite you to taste our fine wines, learn about the art and science of winemaking, enjoy a picnic by Twelve Mile Creek or enjoy a fine meal at our Three Sails Café.