Parma maintains rivalries with regional and national clubs; some of these are keenly fought local derbies. "Derby dell'Enza" opponents Reggiana are the club's bitterest rivals. The ill-feeling with Reggiana comes from a traditional city rivalry between Parma and Reggio Emilia. Parma contests the "Derby dell'Emilia" with Bologna. Bologna and Parma are Emilia-Romagna's two most decorated clubs, winning the region's only domestic titles: 7 Serie A titles and 5 Coppe Italia. Two other local derbies are the "Derby dei Ducati", which is contested with neighbours Modena, and the "Derby del Ducato", which is played against Piacenza. Despite their relative obscurity, Lombardian side Cremonese and Tuscan outfit Carrarese, to Parma's north and south, respectively, are both seen as rivals too.