The Culinary Institute of America at Greystone is a branch campus of the private culinary college the Culinary Institute of America. The Greystone campus, located on State Route 29/128 in St. Helena, California, offers associate degrees and two certificate programs in culinary arts and baking and pastry arts. The CIA at Greystone and the Culinary Institute of America at Copia make up the school's California branch.