In this report, it is surveyed and recorded that the situations of upward vista of Mt. Inasa and its mountain range at each street corner in the downtown district of Nagasaki. Then it is analyzed that the view characteristic from each viewpoint to make them the basic data for developing further landscape planning of Nagasaki city. Additionally, it is considered that the possibility of activation method of these viewpoints to create citizen’s walkable activity as well as developing residents’ civic pride of Nagasaki city.