Karuigzawa Ohga Hall is the music venue in Japan founded in 2004.
According to PR-model, ohgahall.or.jp is ranked 574,001st in multilingual Wikipedia, in particular this website is ranked 49,075th in Japanese Wikipedia.
The website is placed before ngps.nt.ca and after losandes.org.pe in the BestRef global ranking of the most important sources of Wikipedia.