Castle of Zafra, also known as the Palace of the Dukes of Feria, is a Gothic fortress constructed between 1437 and 1443 in Badajoz, Spain. The castle evolved from a military stronghold into an elegant palatial residence featuring nine distinctive towers crowned with battlements and a refined central courtyard with Renaissance cloister. Interior highlights include a coffered Gothic-Mudejar dome chapel, the ornate Golden Room reflecting Arab influence, and carefully preserved period furnishings. Declared a historical-artistic monument in 1931, the castle now operates as a parador hotel offering terrace views of the city, gardens, and spacious rooms that capture the original palatial elegance.