Matsumoto Castle, located in Matsumoto City, Nagano Prefecture, Japan, is one of the country's most beautiful and well-preserved castles. Built in the late 16th century, it features a unique black exterior, earning it the nickname "Crow Castle." The castle is a designated National Treasure and is surrounded by a picturesque moat and stunning views of the Japanese Alps. Visitors can explore the castle's interior, which includes several floors filled with historical artifacts and exhibits. The surrounding park is especially popular during cherry blossom season, attracting many tourists and locals who come to enjoy the scenic beauty and rich history of this iconic landmark.