Refrancore is a village and comune in the northwestern Italian province of Asti in the Piedmont region, located some 13 kilometres (8 mi) east of Asti in the Basso Monferrato. The territory of the comune extends over an area of 13.15 square kilometres (5.08 sq mi) and is largely devoted to agriculture, in particular to vineyards growing the Grignolino and Barbera wine grapes.