It is very convenient to take the Wulinguo Tower Circulating Bus (Wulinguo) to the bus platform No. 4 in front of JR Hangguan Station. Wulingguo Park is the first Western-style castle in Japan. The shape of the castle is a pentagonal star. Wuling Guo now has only the outer wall. The castle has been transformed into a garden, full of cherry blossoms, and it has become a famous cherry resort in Hokkaido. Cherry blossoms blossom like a huge pentagonal star-shaped pink flower. Visiting the park is free. Adult tickets for climbing the Prospect Tower are 840 yen. Because the park is not open in winter, it can only climb the Tower.