From antique markets to annual regional culinary fairs, from open cellars events to the well-known Palio of Asti. The Monferrato calendar of unmissable events is dense and lasts all year round. Colcavagno is at the center of the truffle lands. Truffle Fairs are held every year, unmissable moments to taste the mythical “tuber magnatum pico” between October and November.