Azienda Agricola Castelvecchio refers to different family-run estates in Italy, notably one in Terricciola, Tuscany, known for its Pantani family’s passion project reviving traditional winemaking (Vin Santo) with stone-carved details, and another in the Karst region (Gorizia), owned by the Terraneo family, offering sustainable wines and olive oil from a historic Villa. Both offer wine tastings and showcase family dedication to local terroir, blending historic settings with modern quality, though the Karst location also boasts unique art park features.