Yonemachi Park (Kushiro City) is on a hill on a small peninsula. There is a free observation deck which looks like a lighthouse. Visitors can take in Kushiro Harbor from here. On a fine day, it is possible to see the famous and beautiful Mt. Mashu-dake and Mt. Shari-dake. It is also possible to see the Hidaka Mountains in the Tokachi District. Yonemachi is an older part of Kushiro and used to be the economic center in the beginning of the 20th century. There is a free historical museum in front of Yonemachi Park.