Whistling Straits is a golf resort with two 18-hole courses located on the shores of Lake Michigan, a few miles north of Sheboygan in Kohler, Wisconsin. The Straits Course has been the site of major golf tournaments, including the PGA Championship and the US Senior Open. The PGA Championship is scheduled to return to Whistling Straits in 2015 and the Ryder Cup competition is to be played there in 2020. Both the Straits Course and the Irish Course were designed by Pete Dye.