Grinzane Cavour is a small town at the heart of Barolo wine country. Castello Cavour houses the Enoteca Regionale Piemontese (Wed-Mon 09.30 – 12.30, 14.30 – 18.30, Sept.-Nov. open daily, closed January). You can try out some of the best DOC and DOCG wines of the Piedmont region in the adjacent restaurant.