Daniel A. "Dan" Wolf (born August 11, 1957) is an American entrepreneur, pilot, and politician. In 1989 he founded the Cape Cod-based airline Cape Air, which originally flew between Provincetown and Boston in Massachusetts, and has since expanded internationally. In 2010 he was elected to the Massachusetts Senate to represent the Cape and Islands district. He ran unopposed in 2012 and was subsequently re-elected to a second term.