Costigliole d'Asti

Costigliole d'Asti is a historic town located in the Province of Asti within the southern Piedmont region of Italy. Situated approximately thirteen kilometers south of the city of Asti, it rests on the edge of the Langhe hills within the alluvial plain of the Tanaro River. The settlement's name derives from the Latin term Corte Costeliolae, reflecting its ancient roots. While the commune is surrounded by several neighboring towns including Agliano Terme and Calosso, it is most distinguished by its commanding presence in the Alto Monferrato landscape, serving as a central hub for the local area with a population of nearly six thousand residents.

The town's defining architectural feature is its imposing medieval castle, which dates back to the 11th century and showcases a well-preserved Gothic style. Throughout history, this fortress was a strategic prize heavily contested between the Guelph and Ghibelline factions during their prolonged political conflicts. In the 17th century, ownership passed to the Counts of Verasis Asinara, making it the residence of the notorious Virginia Oldoini, Countess of Castiglione, who inherited the property through her marriage. The structure has undergone multiple renovations over the centuries to maintain its structural integrity and historical grandeur, standing today as a testament to the region's turbulent feudal past.

Beyond its architectural heritage, Costigliole d'Asti holds significant importance for its extensive viticulture. The commune boasts the largest vineyard coverage of any municipality in Piedmont, with over eleven square kilometers dedicated to wine production. This deep agricultural tradition defines the local economy and cultural identity, complementing the historical narrative provided by the castle. The combination of its preserved medieval fortifications and its status as a premier wine-producing area makes Costigliole d'Asti a notable destination for those interested in both Italian history and enology.