Abstract
The purpose of this study is to form a hypothesis of differentiation in Kushiro tourist destination. Hokkaido is a tourist resort which has beautiful scenery. But it seems that the beautiful scenery of Hokkaido differs with regions. Sixty percent of wetland area in Japan exits in Kushiro region. What characteristic does it have? What benefit does it give to tourists? What psychological and emotional benefits do they get? As the result, it is the destination which makes ”the regression to the nature” possible to tourists.