Hirado Castle is a historic Japanese castle located in Hirado City, Nagasaki Prefecture. Built in 1599, it served as a strategic military stronghold during the Edo period. The castle features a unique architectural style, combining traditional Japanese elements with Western influences, reflecting its role in international trade. The castle is situated on a hill, offering stunning views of the surrounding area, including Hirado Strait. Today, it is a popular tourist destination, with visitors exploring its reconstructed buildings and learning about its rich history. The site is also recognized as an important cultural asset in Japan.