Koshu yume-koji is the tourist attraction in Japan founded in 2013.
According to PR-model, koshuyumekouji.com is ranked 1,867,016th in multilingual Wikipedia, in particular this website is ranked 161,893rd in Japanese Wikipedia.
The website is placed before thanhphotuyenquang.gov.vn and after kajpnews.blogspot.com in the BestRef global ranking of the most important sources of Wikipedia.