Ascending Higashiyama, located on the east side of downtown Shiranuka, you will find an observatory from which you can enjoy a panoramic view of the city. To the right is the city of Shiranuka, to the left the coastline arcs from Nishijoji to Kushiro, and in front of you the horizon of the Pacific Ocean represents the round earth. In the evening, the orange sunset. At night, you can enjoy the night view of the city.