Sempione Park is a large public park located in the heart of Milan, Italy. It covers an area of about 47 hectares and is known for its beautiful gardens, walking paths, and recreational spaces. The park is a popular spot for both locals and tourists, offering a peaceful escape from the bustling city. Within the park, visitors can find several notable attractions, including the Castello Sforzesco, a historic castle, and the Arch of Peace, a grand monument. The park also features a small lake, playgrounds, and open spaces for picnics and outdoor activities, making it a vibrant hub for leisure and relaxation.