Kochi Castle is a historic Japanese castle located in Kochi, Kochi Prefecture. Built in the early 17th century, it served as a residence for the ruling Yamauchi clan. The castle is notable for its well-preserved structure and beautiful gardens, making it a popular tourist destination. The castle features a unique architectural style, with a five-story main keep that offers panoramic views of the surrounding area. Visitors can explore the castle grounds, which include a museum showcasing artifacts from the Edo period. Kochi Castle is one of the few castles in Japan that remains largely intact, reflecting its historical significance.