Castello di Amorosa, Dario Sattui's authentically-built, 136,000 square foot, 14th century Tuscan-inspired castle winery overlooks the Napa Valley from its hillside location in Calistoga. Options include a variety of wine tasting and tour options. Tastings include Il Barone Cabernet Sauvignon and La Castellana Super Tuscan Blend which are available exclusively at the Castello. Reminiscent of old world castles, the Castello is complete with 107 rooms; each one different. While on tour, you experience the Torture Chamber, Armory, wine caves and barrel storage rooms and the Grand Barrel Room, a 14,000 square foot roman cross-vaulted room made of ancient brick imported from the Hapsburg Dynasty in Austria.