Castello di Bolgheri sits in Bolgheri, a Tuscan enclave renowned for Bordeaux-style reds. The winery produces wines rooted in the region's signature grapes: Cabernet Sauvignon, Merlot, Cabernet Franc, and Petit Verdot. Bolgheri Superiore, a structured blend of these varieties, demonstrates the region's capacity for complexity and depth. Varvàra Bolgheri, a single-varietal Cabernet Sauvignon, showcases the precision possible from this grape in central Tuscany's terroir. Both wines have drawn assessment from major critics including Decanter, Wine Advocate, Wine Spectator, Wine Enthusiast, and Falstaff. The winery's focus remains on the Bolgheri appellation, where maritime influence and well-drained soils support the ripening of Bordeaux varieties at the heart of Tuscan fine wine.